References
- Gudmand-Høyer E, Jarnum S. Lactose malabsorption in Greenland Eskimos. Acta Med Scand 1969; 186: 235–7
- Duncan I W, Scott E M. Lactose intolerance in Alaskan Indians and Eskimos. Am J Clin Nutr 1972; 25: 867–8
- Sahi T. Intestinal lactase polymorphisms and dairy foods. Hum Genet 1978, Suppl 1: 115–23
- Arola H, Koivula T, Jokela H, Isokoski M. Simple urinary test for lactose malabsorption. Lancet 1982; 2: 524–5
- Sahi T. Epidemiologic aspects of gastrointestinal diseases with special reference to hypolactasia in Skolt Lapps. Acta Comment Univ Tartu 1989; 854: 112–28
- Sahi T, Isokoski M, Jussila J, Launiala K. Lactose malabsorption in Finnish children of school age. Acta Paediatr Scand 1972; 61: 11–6
- Simoons F J. Primary adult lactose intolerance and the milking habit: a problem in biological and cultural interrelations. II. A culture historical hypothesis. Am J Dig Dis 1970; 15: 695–710
- Simoons F J. Age of onset of lactose malabsorption. Pediatrics 1980; 66: 646–8
- Yablokov D D. Opistorchosis in men. Tomsk 1979, (in Russian)
- Tamm A, Lember M, Siigur U, Vija M, Arola H, Sahi T, . Prevalence of lactose malabsorption (LM) in adult Mari population (abstract). International Epidemiological Association XI Scientific Meeting. Abstracts. Helsinki: IEA, T Klaukka, T Piha, K Poikolainen, T Sahi, et al. 1987; 153
- Lember M, Tamm A, Villako K. Lactose malabsorption in Estonians and Russians. Eur J Gastroenterol Hepatol 1991; 3: 479–81
- Sahi T. Genetics and epidemiology of adult-type hypolactasia. Scand J Gastroenterol 1994; 29(Suppl 202)7–20