Pneumatosis cystoides intestinalis of the rectum.
D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D011006:Pneumatosis Cystoides Intestinalis / Q000601:surgery*; D012002:Rectal Diseases / Q000601:surgery*