1. Intestinal sucrase and isomaltase deficiency in two siblings;Anderson, C.M.; Messer, M.; Townley, R.R.W.; Freeman, M.;Pediatrics,1963
2. Intestinal isomaltose deficiency in patients with hereditary sucrose and starch intolerance;Auricchio, S.; Dahlqvist, A.; Murset, G.; Prader, A.;Lancet,1962
3. Isolated intestinal lactase deficiency in the adult;Auricchio, S.; Dahlqvist, A.; Murset, G.; Prader, A.; Rubino, A.; Landolt, M.; Semenza, G.; Prader, A.;ibid,1963
4. The colorimetric determination of lactic acid in biological material;Barker, S.B.; Summerson, W.H.;J. biol. Chem,1941
5. The use of the d-xylose excretion test in children;Clark, P.A.;Gut,1962