5 Best Medical Stocks For 2014

Although business headlines still tout earnings numbers, many investors have moved past net earnings as a measure of a company's economic output. That's because earnings are very often less trustworthy than cash flow, since earnings are more open to manipulation based on dubious judgment calls.

Earnings' unreliability is one of the reasons Foolish investors often flip straight past the income statement to check the cash flow statement. In general, by taking a close look at the cash moving in and out of the business, you can better understand whether the last batch of earnings brought money into the company, or merely disguised a cash gusher with a pretty headline.

Calling all cash flows
When you are trying to buy the market's best stocks, it's worth checking up on your companies' free cash flow once a quarter or so, to see whether it bears any relationship to the net income in the headlines. That's what we do with this series. Today, we're checking in on Greenway Medical Technologies (NYSE: GWAY  ) , whose recent revenue and earnings are plotted below.

Top 10 Restaurant Stocks For 2015: Covidien PLC (COV)

Covidien Public Limited Company is engaged in the development, manufacture and sale of healthcare products for use in clinical and home settings. It operates its businesses through three segments: Medical Devices, which includes the development, manufacture and sale of endomechanical instruments, energy devices, soft tissue repair products, vascular products, oximetry and monitoring products, airway and ventilation products; Pharmaceuticals, which includes the development, manufacture and distribution of specialty pharmaceuticals and active pharmaceutical ingredients, and Medical Supplies, SharpSafety products and original equipment manufacturer products. In May 2012, it acquired Newport Medical Instruments, Inc. In May 2012, it acquired superDimension, Ltd. In June 2012, the Company acquired Oridion Systems Ltd. In October 2012, its Mallinckrodt acquired CNS Therapeutics, Inc. In January 2013, the Company acquired CV Ingenuity. Advisors' Opinion:

• [By Keith Speights]

  Product recalls usually hurt companies. Covidien's (NYSE: COV  ) shares were temporarily affected by the company's recall of surgical tools last year. Johnson & Johnson stock took a hit in 2010 and early 2011 partially due to recalls of several products.�

• [By Matt Egan]

  These transactions occur when a U.S. corporation moves its legal headquarters overseas after buying a foreign company that is based in a low-tax country. Medtronic's (MDT) takeover of Ireland's Covidien (COV) and drug maker AbbVie's (ABBV) plan to move to the U.K. by buying Shire (SHPG) are examples.

• [By Mark Hulbert]

  This past week saw news of another big deal, led by medical-device maker Medtronic�� (MDT) �announcement of its $43 billion bid to acquire rival Covidien (COV)

5 Best Medical Stocks For 2014: MiMedx Group Inc (MDXG)

MiMedx Group, Inc. (MiMedx), incorporated on February 28, 2008, is an integrated developer, manufacturer and marketer of regenerative biomaterial products processed from human amniotic membrane. The Company�� biomaterial platform technologies include the device technologies HydroFix and CollaFix, and tissue technologies, AmnioFix and EpiFix. Its tissue technologies are processed from human amniotic membrane that is derived from the donated placentas. Through the Company�� donor program, mothers delivering full-term caesarian births can elect in advance of delivery to donate the placenta in lieu of having it discarded as medical waste. MiMedx processes the human amniotic membrane utilizing its Purion Process to produce a manipulated implant for homologous use. MiMedx is the supplier of amniotic tissue, having supplied over 100,000 implants to distributors and other equipment manufacturers (OEMs) for application in the Wound Care, Surgical, Sports Medicine, Ophthalmic and Dental sectors of healthcare.

The Company has three platform technologies. Its largest addressable market is in chronic wound care consisting of diabetic, venous and pressure ulcers. On January 5, 2011, the Company acquired all of the outstanding equity interests in Surgical Biologics, LLC. Located in Kennesaw, Georgia, Surgical Biologics develops allografts and other products processed from human amniotic membrane that can be used for a range of medical applications, including ocular surface repair, gum repair, wound care, nerve and tendon repair, spine repair, burn treatment, and many other types of procedures that require the repair of a patient�� integumental (native) tissue. Surgical Biologics has developed a specialized process for the processing of amniotic membrane to produce a manipulated allograft for homologous use.

AmnioFix and EpiFix

MiMedx is the supplier of allografts processed from amniotic tissue, having supplied over 70,000 allografts to date for application in the Ophthalm! ic, Orthopedic, Dental, Spinal and Wound Care segments of healthcare. Its amnion products, AmnioFix and EpiFix, are processed from human tissue. The AmnioFix and EpiFix allografts can be used for a range of procedures, including ocular surface repair, gingival recession repair, wound care, burns, and many other types of procedures for the repair of a patient�� integumental (native) tissue. Its AmnioFix technology also is used as a graft to reduce the amount of scar tissue formation, provide a local anti-inflammatory and help with the soft tissue healing of the area. EpiFix offers a range of wound healing and wound care options. Much of the clinical usage of EpiFix has been for wound care patients suffering from diabetic ulcers, pressure ulcers, vein circulation ulcers, or artery circulation ulcers.

CollaFix

The Company�� CollaFix technology combines a means of creating fibers from soluble collagen and a specialized cross-linking process. MiMedx utilizes two separate cross-linking technologies for various applications. Initial laboratory and animal testing shows that the cross-linked collagen fibers produce a biocompatible, and durable construct that can be transformed into surgical meshes intended to treat a number of orthopedic soft-tissue trauma and disease disorders.

HydroFix

The Company licenses rights to a polyvinyl alcohol (PVA) polymer, which is a water-based biomaterial that can be manufactured with a range of mechanical properties, including those that appear to mimic closely the mechanical and physical properties of natural, healthy human tissue. This hydrogel has been used in other orthopedic and general surgery device applications, and it has demonstrated biocompatibility and durability inside the human body. It has a similar version of the product for the European market called HydroFix Spine Shield. The device is classified as a post-surgical adhesion inhibiting barrier and is used in specific spine surgeries. In December the original! HydroFix! Spine Shield (for Anterior use Class IIb in Europe) was renamed to be HydroFix Anterior Shield.

The Company competes with W.L. Gore & Associates, Inc. and Stryker.

Advisors' Opinion:

• [By Teresa Rivas]

  The Securities and Exchange Commission charged Arrowood and Petit, CEO of MiMex Group (MDXG), in January of last year. The SEC alleges that Arrowood received non-public information about the potential sale of Matria Healthcare (a publicly traded company that merged with Inverness Medical Innovations in 2008) from Petit, who was CEO of the firm at that time.

5 Best Medical Stocks For 2014: CryoLife Inc (CRY)

CryoLife, Inc. (CryoLife,), incorporated in January 19,1984, is a biological medical device company. The Company preserves and distributes human tissues for transplantation and develops, manufactures, and commercializes medical devices for cardiac and vascular applications. The cardiac and vascular human tissues distributed by CryoLife include the CryoValve SG pulmonary heart valve (CryoValve SGPV) and the CryoPatch SG pulmonary cardiac patch tissue (CryoPatch SG), both processed using CryoLife�� SynerGraft technology. The Company operates in two segments: preservation services and medical devices segment. The preservation services segment includes services revenues from the preservation of cardiac and vascular tissues during the year ended December 31, 2011. The medical devices segment includes revenues from product sales of BioGlue, BioFoam, PerClot, HemoStase and revascularization technologies, as well as sales of other medical devices. CryoLife�� surgical sealants and hemostats include BioGlue Surgical Adhesive (BioGlue), BioFoam Surgical Matrix (BioFoam) and PerClot, an absorbable powdered hemostat. In May 2011, it acquired Cardiogenesis Corporation. In May 2012, the Company acquired Hemosphere, Inc. Hemosphere develops and markets the HeRO (Hemodialysis Reliable Outflow) Graft, a graft-based solution for end-stage renal disease (ESRD) hemodialysis patients with limited access options and central venous obstruction. In February 2014, CryoLife Inc announced the establishment of CryoLife Asia Pacific Pte. Ltd.

CryoLife distributes preserved human cardiac and vascular tissues to implanting institutions throughout the United States (U.S), Canada and Europe. CryoLife processes and preserves cardiac and vascular tissues using processing and freezing techniques, or cryopreservation. The Company�� preservation process involves the recovery of tissue from deceased human donors by tissue banks and organ procurement organizations (OTPOs), the delivery, of such tissue to the Company, the s! creening, dissection, disinfection, processing, and preservation of the tissue by the Company, and the storage and shipment of the preserved tissue.

The human heart valves and cardiac patch tissues preserved by the Company are used in cardiac reconstruction and heart valve replacement surgeries. The Company preserves human aortic and pulmonary heart valves for implantation by cardiac surgeons. In addition, the Company preserves human cardiac patches for surgeons. The Company preserves human cardiac patches in three primarily anatomic configurations: pulmonary hemi-artery, pulmonary trunk and pulmonary branch. As of December 31, 2011, CryoLife shipped approximately 77,600 heart valves and cardiac patch tissues, including approximately 3,000 shipments during 2011.

The human vascular tissues preserved by the Company, including the CryoVein and CryoArtery, are used to treat a variety of vascular reconstructions, such as peripheral bypass, hemodialysis access and aortic infections. The Company preserves small diameter human saphenous vein conduits (3 millimeter to 6 millimeter) for use in peripheral vascular reconstructions. The Company also preserves femoral veins and arteries and aortoiliac arteries for bypass, hemodialysis access, or reconstruction within infected surgical areas. As of December 31, 2011, the Company shipped approximately 66,100 human vascular tissues, including approximately 4,500 shipments during 2011.

CryoLife�� product BioGlue, designed for cardiac, vascular, pulmonary, and general surgical applications, is a polymer based on bovine blood protein and an agent for cross-linking proteins. CryoLife distributes BioGlue throughout the United States and approximately 75 other countries. CryoLife distributes BioGlue for repair of soft tissues under conformite Europeene Mark Product Certification (CE Mark). CryoLife distributes BioGlue in Japan for use in the repair of aortic dissections.

CryoLife�� product, BioFoam, is a protein hydr! ogel biom! aterial with an expansion agent, which generates a mixed-cell foam. The foam creates a mechanical barrier to decrease blood flow and develops pores for the blood to enter, leading to cellular aggregation and enhanced hemostasis. CryoLife distributes BioFoam under CE Mark certification.

CryoLife�� product, PerClot, is an absorbable, powdered hemostatic agent used in surgery. PerClot particles have a molecular structure that absorbs water from blood, creating a high concentration of platelets, red blood cells, and coagulation proteins at the bleeding site, which accelerates the physiologic clotting cascade. PerClot is readily dissolved by saline irrigation and is totally absorbed within several days. PerClot is available in one gram, three gram and five gram sizes with a 100 millimeter or 200 millimeter applicator tip. PerClot Laparoscopic is available in one gram and three gram sizes with a 380 millimeter applicator tip.

The Company competes with St. Jude Medical, Inc., Medtronic, Inc., Edwards Life Sciences, Inc., Neovasc, Inc., LifeNet Health, Inc. W.L. Gore & Associates��Propaten, C.R. Bard, Inc., Hancock Jaffe Laboratories, Inc., Maquet, Inc., CorMatrix Cardiovascular, Inc., Baxter International, Inc., Johnson & Johnson Company, Covidien Ltd, NeoMend, Inc., Pfizer, Inc., Orthovita, Inc., King Pharmaceuticals, Inc., Ethicon, Inc., ZymoGenetics, Inc. and Nycomed.

Advisors' Opinion:

• [By Eric Volkman]

  CryoLife (NYSE: CRY  ) is putting some zip into its shares with a dividend boost. The company has declared a fresh quarterly distribution of $0.0275 per share, to be paid on June 21 to shareholders of record as of June 14. This marks the company's first-ever dividend increase -- the new amount is 10% higher than its three prior (and only) payouts, each of which totaled $0.025.

5 Best Medical Stocks For 2014: Analogic Corp (ALOG)

Analogic Corporation (Analogic), incorporated in November 27, 1967, is a technology company that designs and manufactures advanced medical imaging and security systems and subsystems sold to Original Equipment Manufacturers (OEMs) and end users primarily in the healthcare and airport security markets. Analogic operate primarily three segments: Medical Imaging, Ultrasound, and Security Technology. Medical Imaging, which primarily includes systems and subsystems for computed tomography (CT) and magnetic resonance imaging (MRI) medical imaging equipment, Selenium-based detectors for screening and diagnostic applications in mammography. Ultrasound, which designs, manufactures, and distributes ultrasound systems and transducers primarily in the urology, surgery, robotic assisted surgery, anesthesia, and general imaging markets. Security Technology, which includes advanced threat detecting CT systems. In March 2013, it completed the acquisition of Ultrasonix Medical Corporation. In September 2013, the Company announced that it has acquired the remaining ownership stake in PocketSonics, Inc.

Medical Imaging

During the fiscal year ended July 31, 2012 (fiscal 2012), the Company�� medical imaging segment, which accounted for approximately 59% of its net revenue, which consists primarily of electronic systems and subsystems for medical imaging, sold globally to OEM producers of CT, MRI, and digital mammography systems. Products under this consist of: X-Ray Detectors, which converts the x-ray energy in a CT machine to useful analog signals for processing in the DAS.

DAS, which are used to process the signals created by the detectors and feed them as a digital stream to a reconstruction computer to create high resolution images. The DAS is designed with many multi-channel circuit boards that process the analog signals from the detectors and convert them into digital signals through an array of analog to digital.

converters. DMS, which the brains of the CT sys! tem and consists of both the detector array and the DAS in one package. This system provides its OEM customers a level of integration that allows for lower cost and faster time to market. Integrated Gantries, which is a component of the CT system (detectors, DAS, x-ray tube and power supplies), are mounted on a rotating ring assembly called a gantry. It provides integrated gantries to its OEM customers as another level of integration.

For OEM producers of MRI equipment, it also supplies two key components: gradient amplifiers and radio frequency, or RF, amplifiers. It has developed a range of amplifier solutions for its customers ranging from low-magnetic-field systems (< 0.3 Tesla) to ultra high-field systems (> 7.0 Tesla) used in academic research hospitals.

Gradient Amplifier, which is a power systems used to drive a set of coils located inside the MRI system and around the patient. The coils energize the atomic structure of patients��anatomy in order to develop tissue and structure images. Gradient amplifiers must be specifically designed for different MRI field strengths ranging from 0.3 Tesla to >7.0 Tesla. RF Amplifiers, which is a power systems used to control another set of the coils within the MRI system that are used to read-back the signals from the anatomy generated by the gradient coils. These signals are then processed in a reconstruction computer to create images. The RF amplifiers must have a high signal-to-noise ratio to produce the cleanest images.

The Company�� digital mammography products consist primarily of digital mammography selenium-based x-ray detector plates, sold directly to OEM customers for screening and diagnostic applications in mammography. These x-ray detector plates are used by OEMs in mammography systems to convert x-ray signals into high resolution two-dimensional (2-D) and three-dimensional (3-D) images of breast tissue to aid in the detection of breast cancer. Its detector plates for mammography applications are sold to! medical ! OEMs for use in products worldwide. Its mammography product portfolio consists of: LMAM, which is its large area detector plate, based on selenium technology, is used primarily for European markets and was recently introduced in the United States market. This detector plate is also compatible with systems that can perform tomosynthesis, which creates 3-D images through a series of exposures to more accurately detect lesions in the breast. SMAM, which is its small area detector plate uses the same selenium-based technology as the LMAM detector and is manufactured primarily for the Asian markets. Within its medical imaging segment, it also designs and manufactures precision motion control systems, which it supplies to OEM customers for use in computer-controlled automation systems primarily in the semiconductor and medical markets.

Ultrasound

The Company�� ultrasound segment designs and manufactures procedure-driven ultrasound systems and transducers, principally under the B-K Medical brand. These products are primarily for end-user markets in urology and surgery and accounted for approximately 29% of its net revenue in fiscal year 2012. Its ultrasound systems use acoustic waves to generate real-time images of the body�� internal anatomy that are used for interventional and medical diagnostic procedures. These ultrasound systems are also used for guiding robotic assisted surgical procedures and for guiding prostate cancer treatment employing a procedure called brachytherapy. It also manufactures and sells advanced ultrasound probes and transducers to medical OEMs.

Security Technology

Utilizing the Company�� CT technology, its Security Technology segment designs and manufactures airport security systems and subsystems primarily for checked bag applications and accounted for approximately 12% of its net revenue in fiscal year 2012. These systems generate 3-D images of objects contained within baggage and provide threat analysis of materials conta! ined with! in the bags. The Company sells the checked baggage systems through L-3 Communications Corporation (L-3): eXaminer XLB (High Speed), eXaminer 3DX (Medium Speed) and eXaminer SX (Reduced Size).

The Company competes with General Electric Corporation (GE) and Koninklijke Philips Electronics N.V. (Philips), Hitachi Medical Corporation, Fujifilm, Morpho Detection and Science Applications International Corp. (SAIC).

Advisors' Opinion:

• [By John Kell and Lauren Pollock var popups = dojo.query(".socialByline .popC"); ]

  Among the companies with shares expected to actively trade in Friday’s session are Big Lots Inc.(BIG), Foot Locker Inc.(FL) and Analogic Corp.(ALOG)

• [By John Udovich]

  Last Friday�� shooting incident at LAX highlighted the need to keep airports and other public places secure���something that small cap airport security stocks like�American Science & Engineering, Inc (NASDAQ: ASEI), Analogic Corporation (NASDAQ: ALOG), OSI Systems, Inc (NASDAQ: OSIS) and View Systems Inc (OTCBB: VSYM) do already. In the LAX shooting incident, its still not clear what the shooter�� motive was beyond signs that he was�suffering from some�kind of mental illness or breakdown. In other words, preventing such attacks in the future (beyond identifying those with mental illness on the verge of snapping) will continue to be difficult as the incident also happened outside of the airport security zone. �

• [By John Udovich]

  Small cap security stocks Analogic Corporation (NASDAQ: ALOG), OSI Systems, Inc (NASDAQ: OSIS) and View Systems Inc (OTCBB: VSYM) all aid Big Brother to keep us safe with security inspection systems intended for airports and other public�places rather than equipment to just spy on us. Moreover, the security inspection systems market is global and massive as its not just about detecting potential hijackers at airports as such systems can be used to fight or prevent crime. With that thought in mind, here is a look at three small cap security inspection system stocks:

• [By Jake L'Ecuyer]

  Equities Trading DOWN
  Shares of Analogic (NASDAQ: ALOG) were down 16.00 percent to $80.11 after the company reported downbeat Q2 earnings. CJS Securities downgraded the stock from Market Outperform to Market Perform and cut the price target from $97.00 to $90.00.