title: Urological considerations in space medicine.
mesh_terms: D000818:Animals; D001431:Bacteriological Techniques; D002118:Calcium / Q000652:urine; D004231:Diuresis; D000882:Haplorhini; D007103:Immobilization; D008297:Male; D010400:Penicillin G / Q000627:therapeutic use; D011511:Proteus / Q000302:isolation & purification; D013026:Space Flight; D013091:Spermatogenesis; D013094:Spermatozoa; D014546:Urinary Catheterization; D014556:Urine / Q000382:microbiology
chemical_list: D010400:Penicillin G; D002118:Calcium