1. New method for assay of proteolytic activity of duodenal fluid compared with other methods in study of fibrocystic disease of pancreas;Leubner;Pediatrics,1955
2. Saliva, tears and duodenal contents in cystic fibrosis of the pancreas;di Sant'Agnese;Pediatrics,1958
3. Rectal blockage with fibroepithelial plug in a newborn;Berti;Arch Kinderheilk,1898
4. The meconium plug syndrome;Clatworthy;Surgery,1956
5. Neonatal meconium obstruction in the absence of mucoviscidosis;Rickham;Am J Surg,1965