#1	Prostatic Neoplasms/
#2	(prostat* adj3 (cancer* or tumo* or neoplas* or carcinom* or malign*)).tw.
#3	1 or 2
#4	castration/ or orchiectomy/
#5	(orchiectom* or (surg* adj3 castrat*)).tw.
#6	4 or 5
#7	exp Androgen Antagonists/
#8	(androgen* adj3 antagonist*).mp.
#9	(nilutamid* or nilandron* or anandron* or RU 23908*).mp.
#10	(bicalutamid* or Casodex* or Casudex* or ICI 176334*).mp.
#11	(flutamid* or fluta* or niftolid* or chimax* or cytamid* or eulexin* or drogenil* or euflex* or fluken* or flulem* or flumid* or flutexin* or fugerel* or grisetin* or oncosal* or prostacur* or prostica* or SCH13521* or SCH 13521* or prostogenat* or restotard* or apimid*).mp.
#12	Flutamide/
#13	7 or 8 or 9 or 10 or 11 or 12
#14	exp Gonadotropin‐Releasing Hormone/
#15	(LHRH agonist* or LH RH agonist*).tw.
#16	luteinizing hormone releasing hormone*.mp.
#17	Gonadotropin Releasing Hormone*.mp.
#18	(gnrh agonist* or gn rh agonist*).mp.
#19	gonadorelin*.mp.
#20	(leuprolid* or leuprorelin* or enanton* or lupron* or eligard* or TAP 144* or TAP144* or A 43818* or A43818*).mp.
#21	(goserelin* or ICI118630* or ICI 118630* or zoladex*).mp.
#22	(buserelin* or receptal* or bigonist* or tiloryth* or profact* or suprecur* or suprefact* or HOE766* or HOE 766*).mp.
#23	(triptorelin* or Wy42462* or Wy 42462* or decapeptyl* or trelstar* or trimestral* or AY25650* or AY 25650* or CL118532* or CL 118532*).mp.
#24	buserelin/ or goserelin/ or triptorelin pamoate/
#25	Leuprolide/
#26	14 or 15 or 16 or 17 or 18 or 19 or 20 or 21 or 22 or 23 or 24 or 25
#27	randomized controlled trial.pt.
#28	controlled clinical trial.pt.
#29	random*.ab.
#30	clinical trials as topic.sh.
#31	trial.ti.
#32	27 or 28 or 29 or 30 or 31
#33	exp animals/ not humans.sh.
#34	32 not 33
#35	6 or 26
#36	13 and 35
#37	3 and 36
#38	34 and 37
#39	remove duplicates from 38
#40	39 not retracted publication.pt.