Acute perforated appendicitis in newborn children.
D001062:Appendectomy; D001064:Appendicitis / Q000175:diagnosis / Q000188:drug therapy / Q000601:surgery; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000175:diagnosis / Q000188:drug therapy / Q000601:surgery; D010406:Penicillins / Q000627:therapeutic use
D010406:Penicillins