title: Endourologic techniques for the bladder and urethra.
mesh_terms: D002404:Catheterization / Q000379:methods*; D003287:Contrast Media / Q000008:administration & dosage; D004106:Dilatation / Q000379:methods; D005471:Fluoroscopy; D006801:Humans; D008297:Male; D011677:Punctures / Q000379:methods*; D014521:Urethra / Q000000981:diagnostic imaging*; D014525:Urethral Stricture / Q000628:therapy*; D001743:Urinary Bladder / Q000000981:diagnostic imaging*
chemical_list: D003287:Contrast Media