Free perforation in regional enteritis.
D000328:Adult; D000367:Age Factors; D003424:Crohn Disease / Q000150:complications* / Q000473:pathology; D005260:Female; D006801:Humans; D007416:Intestinal Perforation / Q000139:chemically induced / Q000209:etiology* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D013927:Thrombosis / Q000150:complications