Related by context. All words. (Click for frequent words.) 76 amoxicillin clavulanate 76 tigecycline 75 pegylated interferon alfa 75 idraparinux 75 fluticasone salmeterol 74 voriconazole 74 pyrazinamide 73 candidemia 73 meropenem 73 indinavir 73 TMP SMX 73 amphotericin B 73 levofloxacin 73 ethambutol 73 ceftriaxone 73 linezolid 73 AZT zidovudine Retrovir 73 steroid dexamethasone 73 fluconazole 72 tacrolimus ointment 72 micafungin 72 piperacillin tazobactam 72 ZYVOX 72 doripenem 72 clodronate 72 trimethoprim 72 CANCIDAS 72 trimethoprim sulfamethoxazole 72 mupirocin 72 interferon alfa 2b 72 BARACLUDE ® 72 octreotide LAR 72 tinidazole 72 Fluconazole 72 daunorubicin 72 ertapenem 72 Noxafil 72 nitrofurantoin 71 tazobactam 71 aldosterone antagonist 71 macrolide antibiotic 71 ketorolac 71 abacavir lamivudine 71 imiquimod cream 71 invasive aspergillosis 71 salmeterol fluticasone 71 invasive candidiasis 71 oral allopurinol 71 fosamprenavir 71 5-FU/LV 71 Moxifloxacin 71 timolol 71 Pegasys ® 71 posaconazole 71 FOLFOX4 71 ULORIC 71 caspofungin 71 cidofovir 71 relapsed MM 71 FluCAM arm 70 Epivir 70 protease inhibitor PI 70 ritonavir boosted 70 gadobutrol 70 oral vancomycin 70 Isoniazid 70 dacarbazine 70 biologic DMARD 70 echinocandin 70 idarubicin 70 quinolone 70 Pegasys peginterferon alfa 2a 70 complete cytogenetic response 70 COMBIVIR 70 chlorambucil 70 Interferon alfa 70 lenalidomide Revlimid R 70 placebo dexamethasone 70 rizatriptan 70 Fludara 70 microbiological eradication 70 pegylated liposomal doxorubicin 70 decitabine 70 MIC# [001] 70 cIAI 70 co trimoxazole 70 amprenavir 70 daptomycin 70 cefuroxime 70 Peg IFN 70 gatifloxacin 70 bexarotene 70 HBeAg positive patients 70 ofloxacin 70 ganciclovir 70 Levofloxacin 70 ceftazidime 70 IOP lowering 70 tamsulosin 70 suppressive therapy 69 TYGACIL 69 benazepril 69 SCIg 69 APTIVUS r 69 mycophenolate mofetil 69 Sustiva efavirenz 69 beta lactam antibiotics 69 HBeAg seroconversion 69 Interferon beta 1b 69 miconazole 69 stavudine d4T 69 Azathioprine 69 clopidogrel Plavix 69 azacitidine 69 Vfend 69 Doxil ® 69 FluCAM 69 chlorthalidone 69 Aptivus ® 69 Combination therapy 69 MYCAMINE 69 Rifampicin 69 aspirin clopidogrel 69 azathioprine 69 efavirenz Sustiva 69 Mg Uk 69 cefepime 69 pantoprazole 69 plus aztreonam 69 alefacept 69 tipranavir 69 β blockers 69 Methicillin 69 pegylated interferon alpha 69 Pegylated interferon 69 fluorouracil 69 pamidronate 69 antithrombotics 69 Dasatinib 69 KETEK 69 SMZ TMP 69 nadolol 69 sorafenib Nexavar 69 deferoxamine 69 isoniazid 69 rifabutin 69 azelastine 69 Torisel 68 PREZISTA r 68 CsA 68 ganciclovir ophthalmic gel 68 docetaxel Taxotere ® 68 zoledronate 68 Epivir HBV 68 ritonavir boosted atazanavir 68 VFEND 68 Mg Usa 68 flutamide 68 dalteparin 68 interferon alfa 68 thromboprophylaxis 68 unfractionated heparin UFH 68 Cancidas 68 TPV r 68 herpetic keratitis 68 thalidomide Thalomid 68 Nilotinib 68 pegylated interferon alfa 2a 68 Pemetrexed 68 oxaliplatin Eloxatin 68 oxcarbazepine 68 FUSILEV enhances 68 griseofulvin 68 Hydrochlorothiazide 68 dosing frequency 68 Dabigatran 68 IFN beta 68 ARCOXIA 68 beta lactam antibiotic 68 vancomycin 68 tenofovir emtricitabine 68 penicillins 68 achieved ACR# 68 Rimantadine 68 Kepivance 68 zidovudine lamivudine 68 rabeprazole 68 Eltrombopag 68 irbesartan 68 pyrimethamine 68 BENICAR HCT 68 nicardipine 68 APTIVUS R 68 interferon ribavirin 68 cephalosporin antibiotics 68 NPH insulin 68 Rifampin 68 peginterferon 68 pentoxifylline 68 pegfilgrastim 68 trabectedin 68 Camptosar ® 68 intravenous bisphosphonates 68 potent CYP#A# inhibitors 68 peginterferon alfa 2a 68 ximelagatran 68 recurrent genital herpes 68 bezafibrate 68 mcg QD 68 sotalol 68 letrozole Femara 68 CYPHER Stent 68 lopinavir r arm 68 radezolid 68 moxifloxacin 68 DOXIL 68 tipranavir r 68 eplerenone 68 isoproterenol 68 receiving VICTRELIS 68 dexamethasone Decadron 68 antimicrobial prophylaxis 68 nonnucleoside reverse transcriptase inhibitors 68 bisoprolol 68 Capecitabine 68 entecavir 68 certolizumab 68 proguanil 68 Engerix B 68 docetaxel chemotherapy 68 Clindamycin 68 fluvastatin 68 mcg dose 68 Eraxis 68 Tindamax 68 bendamustine 68 sulfamethoxazole 68 efalizumab 68 efavirenz EFV 68 Cytoxan 68 Copegus ribavirin 68 lenalidomide dexamethasone 68 antithrombotic agent 67 cotrimoxazole 67 intravitreal injections 67 STELARA ™ 67 low dose Iluvien 67 valganciclovir 67 efavirenz emtricitabine 67 NNRTIs 67 insulin glulisine 67 bicalutamide 67 REYATAZ R 67 protease inhibitors PIs 67 Cotrimoxazole 67 infusional 5-FU/LV 67 ARCALYST ® 67 FOLFIRI 67 calcineurin inhibitors 67 haloperidol Haldol 67 clarithromycin 67 Irinotecan 67 ARB telmisartan 67 dapsone 67 Tarceva TM 67 atorvastatin #mg 67 S. aureus isolates 67 titrated glipizide 67 beta lactamase inhibitor 67 antiemetics 67 CHOP chemotherapy 67 mechanically ventilated patients 67 antibiotic prophylaxis 67 fluticasone propionate 67 DEFLUX 67 antibiotic vancomycin 67 PegIntron 67 DMARDS 67 Adefovir 67 betamethasone dipropionate 67 Vancomycin 67 leflunomide 67 Sporanox 67 streptokinase 67 Mycamine 67 esophageal candidiasis 67 antibiotic azithromycin 67 adriamycin 67 systemic corticosteroid 67 DMARDs 67 ACTEMRA TM 67 PASI scores 67 Taxol ® 67 Enterococcus faecium 67 pioglitazone HCl 67 Hycamtin ® 67 Cyclosporine 67 Proleukin 67 carboplatin paclitaxel 67 clomipramine 67 oxycodone CR 67 LOVENOX R 67 basiliximab 67 thrombocytopenic 67 4mg/kg 67 prednisone prednisolone 67 nucleoside analogues 67 acute respiratory tract infections 67 INVEGA ® 67 carvedilol 67 immunosuppressives 67 nevirapine Viramune 67 Filgrastim 67 oral rivaroxaban 67 biphasic insulin aspart 67 oxacillin 67 Darunavir 67 rifampin 67 IXEMPRA 67 xanthine oxidase inhibitor 67 H2 receptor antagonists 67 azacytidine 67 anticoagulant warfarin 67 CAELYX 67 #mg doses [002] 67 Durezol 67 INTEGRILIN R 67 beta lactams 67 ergot derivatives 67 mcg mL 67 mitoxantrone 67 oral diclofenac 67 nelfinavir 67 glulisine 67 pegylated interferons 67 Privigen 67 Velcade bortezomib 67 HBeAg negative patients 67 adjunctive placebo 67 DFMO 67 #mg/day [002] 67 severe neutropenia 67 Losartan 67 Mestinon 67 alpha interferon 67 CYT# QbG# 67 heparins 67 rituximab Rituxan 67 Linezolid 67 INTELENCE 67 lopinavir 67 PegIFN RBV 67 5 Fluorouracil 67 standard chemotherapy regimen 67 Navelbine ® 67 ketoconazole 67 lopinavir r 67 seroprotection 67 rFVIIa 67 itraconazole 67 tenofovir DF 67 docetaxel Taxotere 67 intravenous vancomycin 67 adapalene 67 Pegintron 67 antiplatelet agent 67 topotecan 67 Elitek 67 fluconazole resistant 67 oral levofloxacin 67 peginterferon alfa 2a Pegasys 66 Ganciclovir 66 antiarrhythmic drug 66 tamoxifen Nolvadex ® 66 metronidazole 66 anakinra 66 cefixime 66 cefotaxime 66 atovaquone 66 terazosin 66 Fluticasone 66 epoprostenol 66 tenofovir Viread 66 insulin detemir 66 COPD exacerbations 66 Enoxaparin 66 interferon gamma 1b 66 amikacin 66 vinca alkaloid 66 K ras mutations 66 Daptomycin 66 ribavirin RBV 66 interferon alfa 2a 66 PEG Intron 66 salmeterol HFA MDI 66 Efudex 66 cinacalcet 66 metformin sulfonylurea 66 trastuzumab Herceptin ® 66 deferiprone 66 balsalazide 66 Valcyte 66 μg dose 66 cilostazol 66 LPV r 66 neutropenic patients 66 alfa 2a 66 peginterferon alpha 2a 66 pegylated interferon alfa 2b 66 zolmitriptan 66 ritonavir boosted lopinavir 66 sustained virological response 66 Telbivudine 66 ibandronate 66 tocilizumab 66 glatiramer acetate 66 DAPT 66 LEXIVA r 66 Lubiprostone 66 Pioglitazone 66 abacavir Ziagen 66 doxazosin 66 nitazoxanide 66 adalimumab Humira 66 enalapril 66 primidone 66 metformin HCl 66 azoles 66 tipranavir ritonavir 66 temsirolimus 66 Tindamax R 66 peginterferon alfa 66 nucleoside analog 66 INVANZ 66 cranial irradiation 66 methicillin susceptible Staphylococcus aureus 66 tirofiban 66 Posaconazole 66 hepatorenal syndrome 66 Avelox 66 uric acid lowering 66 low dose ritonavir 66 glycated hemoglobin levels 66 antiandrogen 66 infliximab Remicade 66 systemic corticosteroids 66 Sitagliptin 66 metastatic GIST 66 erlotinib Tarceva ® 66 lamivudine 3TC 66 Dabigatran etexilate 66 Gilead Viread 66 Kaletra lopinavir ritonavir 66 cefazolin 66 d4T stavudine Zerit 66 fluticasone 66 APTIVUS 66 indinavir Crixivan 66 Isentress raltegravir 66 adalimumab 66 severe exacerbations 66 Trimethoprim 66 Gemcitabine 66 diuretic hydrochlorothiazide 66 CIMZIA TM 66 Telithromycin 66 lipid lowering agents 66 boosted protease inhibitor 66 amphotericin 66 atazanavir ritonavir 66 Hycamtin 66 betamethasone 66 platelet inhibitor 66 GnRH agonists 66 CIMZIA ™ 66 Cimzia R 66 acitretin 66 captopril 66 Gemzar ® 66 anagrelide 66 systemic antifungal 66 NOXAFIL 66 Erlotinib 66 Ribavirin 66 Rebetol 66 terfenadine 66 ribavirin therapy 66 corticosteroid therapy 66 argatroban 66 Cytarabine 66 palivizumab 66 interferon IFN 66 IFN alfa 66 thiazide diuretic 66 levetiracetam 66 piperacillin 66 etanercept Enbrel 66 BRINAVESS 66 GPIIb IIIa 66 angiotensin converting enzyme inhibitors 66 oropharyngeal candidiasis 66 nephrotoxicity 66 pimecrolimus cream 66 TNF Tumor Necrosis Factor 66 peginterferon alfa 2b 66 alpha interferons 66 conjugated estrogens 66 3TC lamivudine Epivir 66 ALT flares 66 lanthanum carbonate 66 Bevacizumab 66 acromegalic patients 66 Taxotere ® 66 SPIRIVA ® 66 intravenous iv 66 Paraplatin ® 66 virologic failure 66 GP IIb IIIa inhibitors 66 aspirin heparin 66 unfractionated heparin 66 NeoRecormon 66 antifibrinolytic 66 galiximab 66 adefovir dipivoxil 66 folinic acid 66 tuberculin skin testing 66 Traficet EN 66 ARIXTRA 66 omeprazole Prilosec 66 nucleoside analogs 66 esomeprazole 66 generation cephalosporins 66 elevated LDH 66 strontium ranelate 66 Budesonide 66 -#.# log# 66 brand ciclesonide HFA 66 deep venous thromboses 66 hepatitis B immunoglobulin 66 neutrophil counts 66 FASLODEX 65 Natalizumab 65 NXL# 65 inhalation powder 65 ß blockers 65 QbG# 65 DOXIL ® 65 AGILECT R 65 Desferal 65 tolvaptan 65 p = NS 65 Tipranavir 65 NNRTI resistant virus 65 divalproex sodium 65 pharmacologically active isomer 65 Amiodarone 65 Cipralex ® 65 zoledronic acid Zometa 65 MCyR 65 metronidazole gel 65 RISPERDAL ® 65 ipratropium bromide 65 Femara letrozole 65 ARIMIDEX 65 lispro 65 Lactobacillus KW 65 nitroprusside 65 cyclophosphamide methotrexate 65 ticlopidine 65 Xelox 65 infusional 65 PRADAXA #mg 65 esomeprazole Nexium 65 Nebulized 65 Piperacillin 65 doxorubicin cyclophosphamide 65 NovoLog ® Mix 65 dihydrochloride 65 inhaled corticosteroids ICS 65 LT NS# 65 delafloxacin 65 endophthalmitis 65 RAPTIVA 65 receiving VELCADE 65 FOSRENOL ® 65 Candida infection 65 NRTI backbone 65 paroxetine Paxil 65 tiotropium bromide 65 Lenalidomide 65 Alkeran 65 rt PA 65 TREDAPTIVE 65 nelfinavir Viracept 65 miconazole nitrate 65 metformin hydrochloride 65 Peginterferon 65 granisetron 65 liposomal amphotericin B 65 clozapine Clozaril 65 rifapentine 65 gemcitabine Gemzar 65 PEGINTRON TM 65 Roche Pegasys 65 leukotriene receptor antagonist 65 mcg albinterferon alfa 2b 65 YONDELIS 65 sertraline Zoloft 65 NEUPOGEN 65 Taxotere docetaxel 65 Atacand 65 dosage regimens 65 methicillin resistant S. aureus 65 aldosterone antagonists 65 myelodysplastic myeloproliferative diseases 65 TORISEL 65 low dose cytarabine 65 Infusion Reactions Severe 65 active comparator 65 formoterol fumarate 65 XELOX 65 Valacyclovir 65 intravenous immunoglobulin 65 serum phosphorus 65 Cilostazol 65 cefdinir 65 Protelos 65 tapentadol ER 65 transaminase elevations 65 alkylating agent 65 BUPHENYL R sodium phenylbutyrate 65 definite stent thrombosis 65 gonococcal infections 65 plus dexamethasone 65 COPD exacerbation 65 CellCept mycophenolate mofetil 65 clotrimazole 65 postmenopausal osteoporotic women 65 Streptococcus pyogenes 65 dose cytarabine 65 raltegravir 65 paclitaxel Taxol ® 65 Mitoxantrone 65 vaccine serotypes 65 DDAVP 65 gemcitabine cisplatin 65 chemotherapy cisplatin 65 micrograms mL 65 renal toxicity 65 darunavir r 65 candesartan cilexetil 65 methotrexate monotherapy 65 KRAS mutations occur 65 amifostine 65 LEUKINE 65 Zavesca R 65 Amikacin 65 q8h 65 lopinavir ritonavir Kaletra 65 zidovudine AZT 65 adefovir 65 5 FU leucovorin 65 pan HDAC inhibitor 65 mesalamine granules 65 Telmisartan 65 tolterodine ER 65 K#N 65 aztreonam 65 INCB# [003] 65 Boceprevir 65 acarbose 65 5FU 65 experienced virologic failure 65 glimepiride 65 pharmacokinetic interactions 65 oral ribavirin 65 locoregional recurrence 65 dexrazoxane 65 Ceftaroline 65 NAVISTAR R 65 pegylated 65 sulfonamide 65 ciclosporin 65 macrolide antibiotics 65 Imiquimod 65 rFSH 65 dose ritonavir 65 TAXOTERE ® 65 lamivudine 65 PROCTOCORT R 65 intradermal injection 65 sevelamer 65 gliclazide 65 nilotinib 65 IMiDs ® compound 65 pyridostigmine 65 ATACAND 65 Pegylated Interferon 65 gastric pH 65 empiric therapy 65 MetroGel 65 Itraconazole 65 Platinol ® cisplatin 65 Metronidazole 65 echinocandins 65 Intravenous immunoglobulin 65 long acting bronchodilator 65 genotypic resistance 65 terbinafine 65 salmeterol inhalation powder 65 Gleevec resistant 65 QVAR R 65 intracranial hemorrhage ICH 65 Desmopressin 65 beclomethasone dipropionate 65 intravesical therapy 65 antiplatelet medications 65 primaquine 65 therapeutic regimens 65 Arixtra 65 Prograf R 65 QVAR ® 65 azilsartan 65 levetiracetam Keppra 65 hydroxychloroquine 65 oxybutynin 65 fondaparinux 65 Neulasta ® 65 pegylated interferon alpha 2a 65 Salmeterol 65 recombinant interferon 65 mirtazapine 65 verapamil 65 polymyxin B 65 HMG CoA reductase inhibitors 65 Altabax 65 gemcitabine carboplatin 65 labetalol 65 #.#mg/dL 65 sulfadoxine pyrimethamine SP 65 BeneFIX 65 Apidra ® 65 β blocker 65 telaprevir dosed 65 MULTAQ 65 AVELOX 65 angiotensin receptor blocker ARB 65 tretinoin 65 romiplostim 65 DULERA 65 Copegus ® 65 pimozide 65 S aureus 65 Oxaliplatin 65 Folfox 65 saline placebo 65 recurrent glioblastoma multiforme 65 CMV disease 65 Pentacel vaccine 65 antibiotic Avelox 65 TEAEs 65 1mg 2mg 65 dose colchicine 65 H. pylori eradication 65 P. falciparum malaria 65 lansoprazole 65 quetiapine Seroquel 65 neutropaenia 65 tranylcypromine 65 comparator arm 65 ACE Inhibitors 65 pCR 65 Fondaparinux 65 lapatinib Tykerb 65 immunosuppressive therapies 64 sorafenib tablets 64 ciclesonide 64 serotype #A 64 reinfarction 64 FOLFOX6 64 HBeAg negative 64 Fludara ® 64 cabazitaxel 64 tamoxifen Nolvadex 64 mycophenolate mofetil MMF 64 direct thrombin inhibitors 64 aminoglycoside 64 Prograf ® 64 Zemplar 64 Candida infections 64 Procoralan 64 Mitomycin C 64 miconazole Lauriad ® 64 tazarotene 64 mRCC 64 TNF antagonist 64 S. aureus infection 64 leukotriene receptor antagonists 64 quinidine 64 alfuzosin 64 aliskiren amlodipine 64 metastatic neuroendocrine tumors 64 mcg BID 64 clinically evaluable patients 64 Zoledronic acid 64 ug kg 64 ribavirin USP 64 viral titers 64 oral FTY# 64 clindamycin 64 venlafaxine Effexor 64 Epirubicin 64 pegIFN 64 Benazepril 64 fluoroquinolone resistance 64 BEXXAR Therapeutic Regimen 64 Gentamicin 64 colorectal adenoma 64 oseltamivir Tamiflu 64 rifamycin 64 XIENCE V PROMUS Stent 64 atazanavir Reyataz 64 Genentech Rituxan 64 ELOXATIN 64 Carvedilol 64 pegylated IFN 64 Oral corticosteroids 64 LHRH agonist 64 carboplatin chemotherapy 64 Navelbine 64 Interferon alpha 64 EMEND 64 Serious adverse reactions 64 GABHS 64 inhaled corticosteroid ICS 64 sulindac 64 CCyR 64 Parnate 64 Adhibit 64 receiving XGEVA 64 darunavir 64 tobramycin 64 antimuscarinic 64 immunocompetent patients 64 p = ns 64 SGPT 64 sustained virologic response 64 aprepitant 64 cytoreduction 64 Gatifloxacin 64 intravenously administered 64 TNF alpha inhibitor 64 macrolides 64 8mg/kg 64 mometasone 64 Kivexa 64 ara C 64 Viread Emtriva 64 invasive fungal infection 64 conventional DMARDs 64 Leucovorin 64 Tigecycline 64 fluorouracil leucovorin 64 Exforge HCT 64 NATRECOR ® 64 Teriparatide 64 #mg BID [001] 64 Raltegravir 64 Bacillus Calmette Guerin BCG 64 GnRH agonist 64 diclofenac Voltaren 64 hematologic toxicity 64 timolol maleate 64 receiving prophylactic anticoagulation 64 Peginterferon Alfa 2a 64 epoetin beta 64 BENICAR 64 vecuronium 64 PREZISTA ritonavir 64 beta blocker atenolol 64 cSSSI 64 Combivent 64 Reclast Aclasta 64 sulfasalazine 64 ramipril Altace 64 serum phosphate levels 64 capsule formulation 64 Soriatane 64 T#I [002] 64 topical retinoids 64 neutropenia dehydration dyspnea 64 H pylori 64 serum urate 64 Helicobacter pylori eradication 64 fibrinolytic 64 HoLEP 64 fluoroquinolone antibiotic 64 iodixanol 64 imatinib Gleevec 64 alpha 2a 64 CIMZIA R 64 chronic HBV 64 ALT elevation 64 seropositivity 64 hypereosinophilic syndrome 64 AstraZeneca Toprol XL 64 Cypher Stent 64 ZOLINZA 64 CIMZIA TM certolizumab pegol 64 infliximab monotherapy 64 radioiodine therapy 64 serum phosphorous 64 thiazides 64 Acetaminophen Tylenol 64 Peginterferon alfa 2b 64 Vidaza azacitidine 64 MabCampath 64 Naive Patients 64 Copegus 64 Fluorouracil 64 VAPRISOL 64 ribavirin Copegus 64 trans retinoic acid ATRA 64 rilpivirine 64 antiseptic chlorhexidine 64 hypophosphatemia 64 FXIII 64 combination antiretroviral therapy 64 penicillin amoxicillin 64 recurrent VTE 64 Flu Cy 64 paricalcitol 64 bacteremia 64 plus methotrexate 64 bovine thrombin 64 ACIPHEX 64 AST ALT 64 EUFLEXXA R 64 Fludarabine 64 Tacrolimus 64 PRADAXA 64 Tekamlo 64 quinolone antibiotics 64 pentamidine 64 VELCADE melphalan 64 Micardis ® 64 antiinflammatory 64 valacyclovir Valtrex 64 melphalan prednisone 64 plasma creatinine 64 angioneurotic edema 64 tenecteplase 64 FOLFOX 64 Non inferiority 64 Degarelix 64 concurrent chemoradiation 64 interferon beta therapy 64 MAGE A3 ASCI 64 serum urate levels 64 Dacogen decitabine 64 FOLFIRI alone 64 fluvoxamine Luvox 64 Ramipril 64 angiographic restenosis 64 S. aureus infections 64 antitumor effect 64 Tocilizumab 64 microg 64 octreotide acetate 64 PROCRIT ® 64 calcineurin inhibitor 64 azelaic acid 64 intravenous bolus injection 64 lactulose 64 ddI 64 antibiotic amoxicillin 64 Nelfinavir 64 ACE inhibitor benazepril 64 Vincristine 64 lamivudine zidovudine 64 N. gonorrhoeae 64 superficial bladder cancer 64 Remicade infliximab 64 Kinoid 64 postoperative chemotherapy 64 MRSA vancomycin 64 Didanosine 64 containing abacavir 64 sulphonylureas 64 mg eq 64 beta lactam 64 Zorbtive TM 64 diclofenac sodium 64 teriflunomide 64 Ranibizumab 64 AMEVIVE 64 biologic therapy 64 angiotensin II receptor blocker 64 goserelin