[FOUR CASES OF ABDOMINAL MASSES IN NEWBORNS].
D000005:Abdomen; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D013514:Surgical Procedures, Operative
ABDOMEN; INFANT, NEWBORN; INFANT, NEWBORN, DISEASES; SURGERY, OPERATIVE