1. Perforation of the gastrointestinal tract of the newborn infant;Thelander;Amer. J. Dis. Child.,1939
2. Meconium peritonitis;Low;Surgery,1949
3. Peritonitis in the neonatal period;Rickham;Arch. Dis. Child.,1955
4. The etiology of gastrointestinal perforations in the newborn;Lloyd;Harper Hosp. Bull.,1964