Spontaneous passage of shell fragments during voiding.
D000328:Adult; D005547:Foreign Bodies / Q000000981:diagnostic imaging; D005548:Foreign-Body Migration / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D011859:Radiography; D001743:Urinary Bladder / Q000000981:diagnostic imaging / Q000293:injuries*; D014554:Urination; D014948:Wounds, Gunshot / Q000000981:diagnostic imaging