1. Pneumothorax with pneumoperitoneum in a newborn infant;ARANDA, J.V.; STERN, L.; DUNBAR, J.S.;American Journal of Diseases of Children,1972
2. Granulomatous diseases ofthe intestine;BROOKE, B.M.;Lancet,1959
3. Pneumoperitoneum without ruptured viscus in the neonate: a case report and review of the literature;EDWARD, B.I.; SYMCHYCH, P.S.; REDO, S.F.;Journal of Pediatric Surgery,1977
4. Pathologische Aerophagie als Todesurache;HACKL, H.;Medizinische Klinik,1973
5. Postoperative tension pneumoperitoneum;HUGHES, E.S.R.; CUTHBERTSON, A.M.; BUNTINE, J.A.;British Journal of Surgery,1964