1. Intestinal sucrase and isomaltase intolerance in 2 siblings;Anderson, C.M.; Messer, M.; Townley, R.R.W.; Freeman, M.;Pediatrics,1963
2. Determination of maltase and isomaltase activities with a glucose-oxidase reagent;Dalqvist, A.;Biochem. J,1961
3. Acquired milk intolerance in the adult caused by lactase malabsorption due to a selective deficiency of intestinal lactase activity;Haemmerli, U.P.; Kistler, H.; Ammann, R.; Marthaler, T.; Semenza, G.; Auricchio, S.; Prader, A.;Amer. J. Med,1965
4. Primary combined saccharase and isomaltase deficiency: report of two adult siblings of consanguineous parentage;Jansen, W.; Que, G.S.; Veeger, W.;Arch. intern. Med,1965
5. Radiological diagnosis of disaccharidase deficiency;Laws, J.W.; Neale, G.;Lancet,1966