Nwokoma, Ngozi Joy Pediatric advanced appendicitis: open versus laparoscopic approach. [electronic resource] - Surgical laparoscopy, endoscopy & percutaneous techniques Apr 2009 - 110-3 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1534-4908 Standard No.: 10.1097/SLE.0b013e31819ce3aa doi Subjects--Topical Terms: AdolescentAge FactorsAppendectomy--instrumentationAppendicitis--surgeryChildChild WelfareChild, PreschoolEndoscopy, GastrointestinalFemaleHumansLength of StayMalePostoperative PeriodRetrospective StudiesUnited KingdomYoung Adult