Related by context. Frequent words. (Click for all words.) 60 Tysabri 55 Raptiva 54 Biogen Idec 54 Antegren 53 Mircera 52 Elan 52 Biogen 52 Novartis AG NVS 51 Entereg 51 Velcade 51 Celgene 50 Amgen 50 Prexige 50 Dacogen 50 Tracleer 50 Thalomid 50 Takeda Pharmaceutical Co. 50 Cubicin 50 Swiss drugmaker 50 Campath 49 Cimzia 49 Fanapt 49 Exanta 49 Roche Holding 49 Zelnorm 49 Trexima 49 Galvus 49 drugmaker 49 Humira 48 Avonex 48 Daxas 48 AstraZeneca Plc 48 natalizumab 48 Pfizer 48 AstraZeneca AZN 48 Genzyme 48 Aphton 48 Amgen NASDAQ AMGN 47 IDM Pharma 47 asenapine 47 Apotex 47 Biogen Idec BIIB 47 Ranexa 47 Revlimid 47 Schwarz Pharma 47 Novartis 47 Bayer Pharmaceuticals 47 Serono SA 47 Boston Scientific 47 FTY# 47 Pfizer PFE 47 Avastin 47 Merck 47 GlaxoSmithKline PLC 47 Bydureon 47 Iressa 47 Schering 46 Abbott Laboratories ABT 46 Clolar 46 Treximet 46 AstraZeneca PLC 46 Adderall XR 46 Adolor 46 Copaxone 46 Eloxatin 46 Multaq 46 Sutent 46 Atripla 46 ambrisentan 46 Pharmion 46 Remicade 46 Eligard 46 Thelin 46 Daiichi Sankyo Co. 46 GlaxoSmithKline Plc 46 Orencia 46 Wyeth WYE 46 AstraZeneca 46 Remodulin 46 Sanofi Aventis 46 Shire Pharmaceuticals Group 46 Avanir 45 Ligand Pharmaceuticals 45 Genentech 45 Erbitux 45 Tykerb 45 Nuvigil 45 Xigris 45 Roche Holding AG 45 Abbott Laboratories 45 Xiaflex 45 Bristol Myers Squibb BMY 45 Xarelto 45 TroVax 45 SkyePharma 45 generic drugmakers 45 Aventis SA 45 Crestor 45 Wellbutrin XL 45 GlaxoSmithKline GSK 45 CancerVax