{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,4]],"date-time":"2026-04-04T16:40:25Z","timestamp":1775320825538,"version":"3.50.1"},"reference-count":0,"publisher":"University of Toronto Press Inc. (UTPress)","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Canadian Bulletin of Medical History"],"published-print":{"date-parts":[[1997,4]]},"abstract":"<jats:p> In 1926, Oskar Klotz, the professor of pathology at the University of Toronto, was asked by the Rockefeller Institute to spend six months in Lagos as a member of a commission investigating the possibility of eliminating yellow fever in West Africa. He was chief author of an ensuing report which concluded that the disease in West Africa was the same as that in the Americas, that there was no evidence at all for the prevailing belief, fathered by Hideyo Noguchi, that yellow fever was due to a spirochaete, and that no progress could be made in eliminating the disease until the real cause was found. This in turn was dependent on finding an animal that was susceptible to the disease. The Rhesus monkey was then found to be susceptible and this was the key to investigations in 1927 which finally disproved Noguchi's contention. Klotz made a second trip to Africa in 1928 investigating outbreaks of yellow fever in the interior. <\/jats:p>","DOI":"10.3138\/cbmh.14.1.133","type":"journal-article","created":{"date-parts":[[2016,12,13]],"date-time":"2016-12-13T16:20:11Z","timestamp":1481646011000},"page":"133-163","source":"Crossref","is-referenced-by-count":1,"title":["Diary Notes on a Trip to West Africa in Relation to a Yellow Fever Expedition under the Auspices of the Rockefeller Foundation, 1926, by Oskar Klotz."],"prefix":"10.3138","volume":"14","author":[{"given":"H.J","family":"Barrie","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1696","container-title":["Canadian Bulletin of Medical History"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/utpjournals.press\/doi\/pdf\/10.3138\/cbmh.14.1.133","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,7,21]],"date-time":"2022-07-21T00:23:55Z","timestamp":1658363035000},"score":1,"resource":{"primary":{"URL":"https:\/\/utpjournals.press\/doi\/10.3138\/cbmh.14.1.133"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1997,4]]},"references-count":0,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1997,4]]}},"alternative-id":["10.3138\/cbmh.14.1.133"],"URL":"https:\/\/doi.org\/10.3138\/cbmh.14.1.133","relation":{},"ISSN":["0823-2105","2371-0179"],"issn-type":[{"value":"0823-2105","type":"print"},{"value":"2371-0179","type":"electronic"}],"subject":[],"published":{"date-parts":[[1997,4]]}}}