{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,10]],"date-time":"2025-12-10T21:13:00Z","timestamp":1765401180872,"version":"3.46.0"},"reference-count":7,"publisher":"BMJ","issue":"6234","license":[{"start":{"date-parts":[[1980,7,19]],"date-time":"1980-07-19T00:00:00Z","timestamp":332812800000},"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":[[1980,7,19]]},"abstract":"<jats:p>The identification of a case of respiratory tuberculosis in a swimming-baths attendant whose sputum was smear positive was followed by intensive contact tracing of children aged 8-11 years who had visited the baths. An outbreak was discovered that otherwise might not have been detected. Out of 3764 children, 108 (2.9%) had evidence of infection: there were 16 cases of tuberculosis, of which 11 were symptomless but showed lesions on chest radiography, and a further 92 with tine test grade 3 or 4 without clinical or radiological signs. The contact of these children with the index case was apparently minimal. Early detection, isolation, and treatment of infectious cases of respiratory tuberculosis and vigorous contact tracing should be given more priority in tuberculosis control.<\/jats:p>","DOI":"10.1136\/bmj.281.6234.187","type":"journal-article","created":{"date-parts":[[2009,4,2]],"date-time":"2009-04-02T18:32:30Z","timestamp":1238697150000},"page":"187-189","source":"Crossref","is-referenced-by-count":25,"title":["Outbreak of tuberculosis after minimal exposure to infection."],"prefix":"10.1136","volume":"281","author":[{"given":"V R","family":"Rao","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R F","family":"Joanes","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P","family":"Kilbane","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"N S","family":"Galbraith","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[1980,7,19]]},"reference":[{"key":"ref_1","first-page":"242","article-title":"Tuberculosis in immigrants in Birmingham 1970-72","volume":"27","author":"Springett, V.H.","year":"1973","unstructured":"Springett VH. Tuberculosis in immigrants in Birmingham 1970-72. Br J Prev Soc Med 1973;27:242-6.","journal-title":"Br J Prev Soc Med"},{"key":"ref_2","first-page":"1038","article-title":"Joint Tuberculosis Committee Memorandum. Tuberculosis among immigrants in Britain","volume":"i:","year":"1978","unstructured":"Joint Tuberculosis Committee Memorandum. Tuberculosis among immigrants in Britain. Br MedJ 1978;i:1038-40.","journal-title":"Br MedJ"},{"author":"Pagel, W.; Simmonds, F.A.H.; Macdonald, N.; Nassau, E.","unstructured":"Pagel W, Simmonds FAH, Macdonald N, Nassau E. Pulmonary tuberculosis. London: Oxford University Press, 1964:476.","article-title":"Pulmonary tuberculosis","key":"ref_3"},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"275","DOI":"10.1016\/S0041-3879(76)80006-2","article-title":"Transmission of tubercle bacilli: the effects of chemotherapy","volume":"57","author":"Rouillon, A.; Perdrizet, S.; Parrot, R.","year":"1976","unstructured":"Rouillon A, Perdrizet S, Parrot R. Transmission of tubercle bacilli: the effects of chemotherapy. Tubercle 1976;57:275-99.","journal-title":"Tubercle"},{"key":"ref_5","first-page":"7","article-title":"Recent advances in respiratory tuberculosis","author":"Heaf, F.; Lloyd Rusby, N.","year":"1968","unstructured":"Heaf F, Lloyd Rusby N. Recent advances in respiratory tuberculosis. 6th ed. London: Churchill, 1968:7.","edition":"6th ed"},{"year":"1980","unstructured":"(Accepted 19 May 1980)","article-title":"Accepted","key":"ref_6"},{"key":"ref_7","article-title":"A panel of 466 healthy volunteers was enrolled before the trial period from the staff of the Wellcome Foundation in four different regions in England. From 1 October 1976 to","volume-title":"had one cold, 36 had two colds, seven had three colds, and one had four colds, making a total of 243 colds. After developing a cold all subjects were interviewed by a nursing sister, who admitted them to the study subject to compliance with entry criteria designed to ensure regional conformity and to exclude volunteers taking medicines that could interfere with the study. An interview questionnaire was later used to check for homogeneity within the treatment groups for age, sex, usual number of colds each winter, absence of allergic disorders, smoking habits, duration of symptoms, and signs of fever","year":"1977","unstructured":"A panel of 466 healthy volunteers was enrolled before the trial period from the staff of the Wellcome Foundation in four different regions in England. From 1 October 1976 to 31 March 1977, 199 people had one cold, 36 had two colds, seven had three colds, and one had four colds, making a total of 243 colds. After developing a cold all subjects were interviewed by a nursing sister, who admitted them to the study subject to compliance with entry criteria designed to ensure regional conformity and to exclude volunteers taking medicines that could interfere with the study. An interview questionnaire was later used to check for homogeneity within the treatment groups for age, sex, usual number of colds each winter, absence of allergic disorders, smoking habits, duration of symptoms, and signs of fever."}],"container-title":["BMJ"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/data.bmj.org\/tdm\/10.1136\/bmj.281.6234.187","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bmj.281.6234.187","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,10]],"date-time":"2025-12-10T21:09:32Z","timestamp":1765400972000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.bmj.com\/lookup\/doi\/10.1136\/bmj.281.6234.187"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1980,7,19]]},"references-count":7,"journal-issue":{"issue":"6234","published-online":{"date-parts":[[1980,7,19]]},"published-print":{"date-parts":[[1980,7,19]]}},"alternative-id":["10.1136\/bmj.281.6234.187"],"URL":"https:\/\/doi.org\/10.1136\/bmj.281.6234.187","relation":{},"ISSN":["0007-1447","1468-5833"],"issn-type":[{"type":"print","value":"0007-1447"},{"type":"electronic","value":"1468-5833"}],"subject":[],"published":{"date-parts":[[1980,7,19]]}}}