[The importance of etiology in the endoscopic treatment of urethral stricture].
D000293:Adolescent; D000328:Adult; D000368:Aged; D004724:Endoscopy / Q000379:methods*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014525:Urethral Stricture / Q000209:etiology / Q000601:surgery*
A importância da etiologia no tratamento endoscópico do estreitamento uretral.