Unprepared colon segment with mucosa not seen, but because of solid stool that cannot be cleared, 0
unprepared colon segment with mucosa not seen, but because of solid stool that cannot be cleared, 0
Unprepared colon segment with mucosa not seen, but because of solid stool that cannot be cleared, 0
unprepared colon segment with mucosa not seen, but because of solid stool that cannot be cleared, 0