Journal Article Chloramphenicol in the treatment of yaws and tropical ulcer Get access O. Ampofo, O. Ampofo Mampong-Akwapin, Gold Coast and Pharmacological Laboratories, School of Pharmacy, Bloomsbury Square, London, UK Search for other works by this author on: Oxford Academic PubMed Google Scholar G.M. Findlay G.M. Findlay Mampong-Akwapin, Gold Coast and Pharmacological Laboratories, School of Pharmacy, Bloomsbury Square, London, UK Search for other works by this author on: Oxford Academic PubMed Google Scholar Transactions of The Royal Society of Tropical Medicine and Hygiene, Volume 44, Issue 3, December 1950, Pages 315–318, https://doi.org/10.1016/0035-9203(50)90059-9 Published: 01 December 1950