Related by context. Frequent words. (Click for all words.) 70 Pediatrix 62 MEDNAX 60 Continucare 59 NYSE THC 57 Natus Medical 57 RehabCare Group 56 Tenet Healthcare Corporation 56 Hospitalist Company 56 Allscripts Healthcare Solutions 56 American CareSource Holdings 55 Per Se Technologies 54 Bio Imaging Technologies 53 AmSurg 53 Kendle International 53 Renal Care Group 53 Gentiva Health 52 Hanger Orthopedic Group 52 Tenet Healthcare Corp. 52 Triad Hospitals Inc. 52 operator Tenet Healthcare 52 Psychiatric Solutions 51 TranS1 51 Sirona Dental Systems 51 ambulatory surgery centers 51 Athenahealth 51 Humana NYSE HUM 51 NovaMed 51 Covidien Ltd. 51 Ladenburg Thalmann Financial 51 IntegraMed 51 HealthPort 51 Integra LifeSciences Holdings 51 AMN Healthcare Services 51 AMERIGROUP 50 Obagi Medical Products 50 DENTSPLY International 50 EmCare 50 Viasys 50 Keryx Biopharmaceuticals 50 RehabCare 50 Celera Corporation 50 AirTran Holdings 50 ExpressJet Holdings Inc. 50 Allis Chalmers Energy 50 Tenet Healthcare 50 BioScrip 50 NeoGenomics 50 MedAssets 50 Virtual Radiologic 50 Apria 50 LabOne 50 WellCare Health 49 Sterling Bancshares Inc. 49 Charlotte Russe Holding 49 Amicas 49 Kinetic Concepts 49 Amedisys 49 LifePoint Hospitals Inc. 49 Critical Therapeutics 49 HMS Holdings 49 Kensey Nash Corporation 49 NASDAQ WAG 49 Interleukin Genetics 49 Stereotaxis 49 Orthofix International 49 CBIZ 49 Nile Therapeutics 49 OccuLogix 49 Natus 49 Aetna AET 49 Renal Care 49 DrugMax 49 Kindred Healthcare Inc. 49 HCA 49 Bruker Corporation 49 Fresenius Medical Care 49 NationsHealth 49 VistaCare 49 Noven Pharmaceuticals Inc. 48 Beacon Roofing Supply 48 Meridian Bioscience 48 Home Diagnostics 48 SQNM 48 Chindex International 48 CompuMed 48 PolyMedica 48 VCA Antech Inc. 48 Osiris Therapeutics 48 ABM Industries 48 HealthStream 48 Endo Pharmaceuticals Holdings 48 Umpqua Holdings 48 Broadlane 48 HealthSpring 48 Accretive Health 48 Humana HUM 48 CompCare 48 MDVIP 48 RAIT Financial Trust 48 ABIOMED 48 Cytori Therapeutics