{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T17:26:14Z","timestamp":1790875574851,"version":"4.1.0"},"reference-count":38,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[1984,2,1]],"date-time":"1984-02-01T00:00:00Z","timestamp":444441600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The American Journal of Clinical Nutrition"],"published-print":{"date-parts":[[1984,2]]},"DOI":"10.1093\/ajcn\/39.2.255","type":"journal-article","created":{"date-parts":[[2018,1,10]],"date-time":"2018-01-10T09:48:30Z","timestamp":1515577710000},"page":"255-264","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":45,"title":["Lactose maldigestion in Ascaris-infected preschool children"],"prefix":"10.1016","volume":"39","author":[{"given":"Carrera","family":"E","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nesheim","family":"M C","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Crompton","family":"D W","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1093\/ajcn\/39.2.255_bib1","first-page":"13","article-title":"Public health importance of lactose intolerance.","volume":"40","author":"Latham","year":"1977","journal-title":"Nutr News"},{"key":"10.1093\/ajcn\/39.2.255_bib2","doi-asserted-by":"crossref","first-page":"83","DOI":"10.1126\/science.160.3823.83.b","article-title":"Milk and lactose intolerance in health orientals.","volume":"160","author":"Huang","year":"1968","journal-title":"Science"},{"key":"10.1093\/ajcn\/39.2.255_bib3","first-page":"163","article-title":"Lactose malabsorption and milk rejection in negro children.","volume":"129","author":"Paige","year":"1971","journal-title":"Johns Hopkins Med J"},{"key":"10.1093\/ajcn\/39.2.255_bib4","first-page":"433","article-title":"Lactose malabsorption in Mexican-American children.","volume":"28","author":"Woteki","year":"1975","journal-title":"Am J Clin Nutr"},{"key":"10.1093\/ajcn\/39.2.255_bib5","first-page":"261","article-title":"The implications of lactose intolerance in children.","author":"Jones","year":"1974","journal-title":"Environ Child Health"},{"key":"10.1093\/ajcn\/39.2.255_bib6","doi-asserted-by":"crossref","first-page":"44","DOI":"10.1016\/0016-5085(78)90353-0","article-title":"Tolerance to lactose among lactose deficient American Indians.","volume":"94","author":"Newcomer","year":"1978","journal-title":"Gasterenterology"},{"key":"10.1093\/ajcn\/39.2.255_bib7","series-title":"eds. Lactose digestion, clinical and nutritional implications.","first-page":"3","article-title":"The significance of lactose intolerance: an overview.","author":"Kretchmer","year":"1981"},{"key":"10.1093\/ajcn\/39.2.255_bib8","article-title":"A colour atlas of parasitology.","author":"Peters","year":"1977"},{"key":"10.1093\/ajcn\/39.2.255_bib9","doi-asserted-by":"crossref","first-page":"1165","DOI":"10.1093\/ajcn\/33.5.1165","article-title":"Relationship between Ascaris infection and growth of malnourished preschool children in Kenya.","volume":"33","author":"Stephenson","year":"1980","journal-title":"Am J Qin Nutr"},{"key":"10.1093\/ajcn\/39.2.255_bib10","doi-asserted-by":"crossref","first-page":"540","DOI":"10.1542\/peds.43.4.540","article-title":"Acquired lactose malabsorption in Thai children.","volume":"43","author":"Keusch","year":"1969","journal-title":"Pediatrics"},{"key":"10.1093\/ajcn\/39.2.255_bib11","doi-asserted-by":"crossref","first-page":"814","DOI":"10.1093\/4.4.815","article-title":"Ascariasis: nutritional implications.","volume":"4","author":"Schultz","year":"1982","journal-title":"Rev Infect Dis"},{"key":"10.1093\/ajcn\/39.2.255_bib12","first-page":"104","article-title":"Clinical notes on kwashiorkor in Western Nigeria.","volume":"56","author":"Jeliffe","year":"1953","journal-title":"J Trop Med Hyg"},{"key":"10.1093\/ajcn\/39.2.255_bib13","first-page":"314","article-title":"Ascaris lumbricoides and nutrition in tropical children.","volume":"5","author":"Jeliffe","year":"1953","journal-title":"Docum Med Geog Trop Amst"},{"key":"10.1093\/ajcn\/39.2.255_bib14","doi-asserted-by":"crossref","first-page":"174","DOI":"10.1093\/oxfordjournals.tropej.a057363","article-title":"Ascariasis in the tropics (with considerations on its treatment).","volume":"1","author":"Stransky","year":"1955","journal-title":"J Trop Pediatr"},{"key":"10.1093\/ajcn\/39.2.255_bib15","series-title":"Part I, Clinical. WHO unpublished mimeographed document WPR\/ Nutr\/22, Geneva: WHO","article-title":"Baseline surveys of the Philippine applied nutrition project.","author":"Bulatao-Jayme","year":"1966"},{"key":"10.1093\/ajcn\/39.2.255_bib16","first-page":"2","article-title":"The role of Ascaris lumbricoides in the nutrition of the host.","volume":"47","author":"Venkatachalam","year":"1953","journal-title":"Effects of Ascaris on digestion of protein. Trans Roy Soc Trop Med"},{"key":"10.1093\/ajcn\/39.2.255_bib17","doi-asserted-by":"crossref","first-page":"497","DOI":"10.1017\/S0031182000080483","article-title":"Crompton DWT: Nutritional aspects of Ascaris infection in young protein deficient pigs.","volume":"83","author":"Forsum","year":"1981","journal-title":"Parasitology"},{"key":"10.1093\/ajcn\/39.2.255_bib18","series-title":"PhD thesis.","article-title":"Ascaris lumbricoides infection and lactose malabsorption.","author":"Carrera","year":"1983"},{"key":"10.1093\/ajcn\/39.2.255_bib19","article-title":"Medical parasitology.","author":"Markell","year":"1981"},{"key":"10.1093\/ajcn\/39.2.255_bib20","series-title":"eds. Lactose digestion, clinical and nutritional implications.","first-page":"102","article-title":"Advantages of the hydrogen breath test.","year":"1981"},{"key":"10.1093\/ajcn\/39.2.255_bib21","series-title":"Clinical disorders in pediatric gastroenterology and nutrition.","first-page":"229","article-title":"Carbohydrate malabsorption.","author":"Lifshitz","year":"1980"},{"key":"10.1093\/ajcn\/39.2.255_bib22","doi-asserted-by":"crossref","first-page":"1238","DOI":"10.1038\/2121238a0","article-title":"Gases produced by human intestinal microflora.","volume":"212","author":"Calloway","year":"1961","journal-title":"Nature"},{"key":"10.1093\/ajcn\/39.2.255_bib23","doi-asserted-by":"crossref","first-page":"303","DOI":"10.1016\/S0016-5085(19)34395-1","article-title":"Respiratory H2 and methane as affected by consumption of gas forming foods.","volume":"51","author":"Calloway","year":"1966","journal-title":"Gastroenterology"},{"key":"10.1093\/ajcn\/39.2.255_bib24","first-page":"937","article-title":"Use of respiratory hydrogen (H2) excretion to detect carbohydrate malabsorption.","volume":"937","author":"Levitt","year":"1970","journal-title":"J Lab Clin Med June"},{"key":"10.1093\/ajcn\/39.2.255_bib25","doi-asserted-by":"crossref","first-page":"783","DOI":"10.1093\/ajcn\/32.4.783","article-title":"Reduced rate of breath hydrogen excretion with lactose tolerance tests in young children using whole milk.","volume":"32","author":"Solomons","year":"1979","journal-title":"Am J Qin Nutr"},{"key":"10.1093\/ajcn\/39.2.255_bib26","first-page":"545","article-title":"Hydrogen breath test of lactose absorption in adults.","volume":"33","author":"Solomons","year":"1980","journal-title":"The application of physiological doses and whole cows milk sources. Am J Clin Nutr"},{"key":"10.1093\/ajcn\/39.2.255_bib27","first-page":"1058","article-title":"Development of an interval sampling hydrogen (H2) breath test for carbohydrate malabsorption in children: evidence for a circadian pattern of breath H2 concentration.","volume":"70","author":"Solomons","year":"1976","journal-title":"Pediatr Res"},{"key":"10.1093\/ajcn\/39.2.255_bib28","doi-asserted-by":"crossref","first-page":"1232","DOI":"10.1056\/NEJM197512112932405","article-title":"Prospective comparison of indirect methods for detecting lactose deficiency.","volume":"293","author":"Newcomer","year":"1975","journal-title":"N Engl J Med"},{"key":"10.1093\/ajcn\/39.2.255_bib29","doi-asserted-by":"crossref","first-page":"1058","DOI":"10.1016\/S0016-5085(76)80311-3","article-title":"Qualitative measurements of lactose malabsorption.","volume":"70","author":"Bond","year":"1976","journal-title":"Gastroenterology"},{"key":"10.1093\/ajcn\/39.2.255_bib30","doi-asserted-by":"crossref","first-page":"1110","DOI":"10.1016\/S0140-6736(76)90069-6","article-title":"H2 breath test. Adaptation of a simple technique to infants and children.","volume":"1","author":"Maffei","year":"1976","journal-title":"Lancet"},{"key":"10.1093\/ajcn\/39.2.255_bib31","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1016\/0009-8981(80)90004-2","article-title":"A new method for the detection of hydrogen breath and its application to acquired and inborn sugar malabsorption.","volume":"108","author":"Bartlett","year":"1980","journal-title":"Clin Chim Acta"},{"key":"10.1093\/ajcn\/39.2.255_bib32","first-page":"288","article-title":"Statistical methods.","author":"Snedecor","year":"1980"},{"key":"10.1093\/ajcn\/39.2.255_bib33","article-title":"Human nutrition in tropical Africa.","author":"Latham","year":"1979"},{"key":"10.1093\/ajcn\/39.2.255_bib34","first-page":"445","article-title":"Lactose malabsorption and lactose intolerance.","volume":"29","author":"Torun","year":"1979","journal-title":"Implication for general milk consumption. A position paper. Arch Latinoam Nutr"},{"key":"10.1093\/ajcn\/39.2.255_bib35","doi-asserted-by":"crossref","first-page":"1276","DOI":"10.1093\/ajcn\/25.11.1276","article-title":"Malabsorption syndrome in ascariasis.","volume":"25","author":"Tripathy","year":"1982","journal-title":"Am J Clin Nutrs"},{"key":"10.1093\/ajcn\/39.2.255_bib36","series-title":"eds. Modern nutrition in health and disease.","first-page":"265","article-title":"Nutrition and diseases of the intestines.","author":"Broitman","year":"1980"},{"key":"10.1093\/ajcn\/39.2.255_bib37","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1016\/S0016-5085(19)34234-9","article-title":"Clinical giardiasis and intestinal malabsorption.","volume":"53","author":"Hoskins","year":"1967","journal-title":"Gastroenterology."},{"key":"10.1093\/ajcn\/39.2.255_bib38","doi-asserted-by":"crossref","first-page":"912","DOI":"10.1136\/gut.18.5.343","article-title":"Giardiasis: clinical and therapeutic aspects.","volume":"18","author":"Wright","year":"1977","journal-title":"Gut"}],"container-title":["The American Journal of Clinical Nutrition"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002916523245918?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002916523245918?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/academic.oup.com\/ajcn\/article-pdf\/39\/2\/255\/24117204\/255.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,3]],"date-time":"2023-11-03T20:42:24Z","timestamp":1699044144000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0002916523245918"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1984,2]]},"references-count":38,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1984,2]]}},"alternative-id":["S0002916523245918"],"URL":"https:\/\/doi.org\/10.1093\/ajcn\/39.2.255","relation":{},"ISSN":["0002-9165"],"issn-type":[{"value":"0002-9165","type":"print"}],"subject":[],"published":{"date-parts":[[1984,2]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Lactose maldigestion in Ascaris-infected preschool children","name":"articletitle","label":"Article Title"},{"value":"The American Journal of Clinical Nutrition","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1093\/ajcn\/39.2.255","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 1984 American Society for Nutrition. Published by Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}