Related by context. Frequent words. (Click for all words.) 66 Vertex Pharmaceuticals 66 Biogen Idec 61 Amgen 59 Medarex 58 Genentech 58 Biogen 57 Genzyme 57 Celgene 57 Incyte 57 OSI Pharmaceuticals Inc. 57 Bristol Myers Squibb 57 Exelixis 56 MGI Pharma 56 OSI Pharmaceuticals 56 CV Therapeutics 56 CombinatoRx 56 Pfizer 55 Idenix 55 Human Genome Sciences 55 Cephalon 55 Gene Logic 55 Endo Pharmaceuticals 55 Astellas Pharma 55 Pfizer Inc 54 SuperGen 54 Abgenix 54 Pharmion 54 Sepracor 53 Takeda Pharmaceutical Co. 53 Centocor 53 Neurogen 52 Pfizer NYSE PFE 52 Sanofi Synthelabo 52 Dyax Corp. 52 Critical Therapeutics 52 Maxygen 52 Alkermes 52 Myogen 52 QLT 52 Micromet 52 Eisai Co. 52 Novartis 52 Valeant Pharmaceuticals International 52 Affymax 51 ArQule 51 ImmunoGen 51 Scios 51 MAP Pharmaceuticals 51 Pfizer PFE 51 Jazz Pharmaceuticals 51 Forest Laboratories 51 Serono 51 Facet Biotech 51 Repligen 51 Abbott Laboratories 51 ZymoGenetics 51 Medivation 50 Eisai 50 Onyx Pharmaceuticals Inc. 50 Pharmasset 50 Alnylam 50 Clinical Data 50 Astellas 50 Nuvelo 50 XenoPort 50 Shire Pharmaceuticals 50 Abbott Laboratories ABT 50 AstraZeneca 50 Pain Therapeutics 50 Boston Scientific 50 Enzon 50 Endo Pharmaceuticals Holdings 50 Invitrogen 50 Antigenics 49 Astellas Pharma Inc. 49 Ligand 49 Spectrum Pharmaceuticals 49 Daiichi Sankyo 49 Schering Plough 49 Novartis Pharma AG 49 Seattle Genetics 49 Nektar Therapeutics 49 Memory Pharmaceuticals 49 Acorda 49 Cubist Pharmaceuticals Inc. 49 Schering AG 48 Novartis AG 48 Theravance 48 Curis 48 Affymetrix 48 Indevus 48 Depomed 48 EntreMed 48 Gilead Sciences Inc. 48 Cerus 48 Telik 48 Sanofi Aventis 48 Vivus 48 GenVec 48 Novacea 48 MedImmune