{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,16]],"date-time":"2025-11-16T22:01:52Z","timestamp":1763330512458,"version":"3.45.0"},"reference-count":0,"publisher":"BMJ","issue":"5800","license":[{"start":{"date-parts":[[1972,3,4]],"date-time":"1972-03-04T00:00:00Z","timestamp":68515200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.bmj.com\/company\/legal-information\/terms-conditions\/legal-information\/tdm-licencepolicy"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Br Med J"],"published-print":{"date-parts":[[1972,3,4]]},"abstract":"<jats:p>Four thousand immigrant schoolchildren were screened by using a concentration method on a single faecal specimen for intestinal helminths; 1,468 (37%) were positive. Carriage rates were highest (51%) in children from the West Indies, in whom trichuris (75% of carriers) and ascaris (40% of carriers) predominated; carriage of two or more species was common (36% of carriers). Carriage of worms was low in children from Kenya (16%) and Uganda (7%). Children from South-east Asia, predominantly from India and Pakistan, had carriage rates between 30 and 40%; girls and boys from Pakistan differed significantly in their carriage patterns of hook-worm (commoner in boys) and hymenolepis and ascaris (commoner in girls).<\/jats:p>\n                  <jats:p>\n                    Five salmonellas were found, two of which were\n                    <jats:italic>Salmonella typhi<\/jats:italic>\n                    , and five\n                    <jats:italic>Shigella sonnei<\/jats:italic>\n                    were isolated. No isolates were made of\n                    <jats:italic>Vibrio cholerae<\/jats:italic>\n                    (classical or El Tor biotypes) from 590 South-east Asian children.\n                  <\/jats:p>","DOI":"10.1136\/bmj.1.5800.591","type":"journal-article","created":{"date-parts":[[2009,4,8]],"date-time":"2009-04-08T15:21:07Z","timestamp":1239204067000},"page":"591-594","source":"Crossref","is-referenced-by-count":12,"title":["Survey of Intestinal Pathogens from Immigrant Children"],"prefix":"10.1136","volume":"1","author":[{"given":"R. G.","family":"Thompson","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J. G. P.","family":"Hutchison","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Natalie M.","family":"Johnston","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[1972,3,4]]},"container-title":["BMJ"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/data.bmj.org\/tdm\/10.1136\/bmj.1.5800.591","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bmj.1.5800.591","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,16]],"date-time":"2025-11-16T21:56:18Z","timestamp":1763330178000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.bmj.com\/lookup\/doi\/10.1136\/bmj.1.5800.591"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1972,3,4]]},"references-count":0,"journal-issue":{"issue":"5800","published-online":{"date-parts":[[1972,3,4]]},"published-print":{"date-parts":[[1972,3,4]]}},"alternative-id":["10.1136\/bmj.1.5800.591"],"URL":"https:\/\/doi.org\/10.1136\/bmj.1.5800.591","relation":{},"ISSN":["0007-1447","1468-5833"],"issn-type":[{"type":"print","value":"0007-1447"},{"type":"electronic","value":"1468-5833"}],"subject":[],"published":{"date-parts":[[1972,3,4]]}}}