A Canadian doctor in Zaire.
Lavery
J
J
Centre for Bioethics, University of Toronto, Canada.
D002170:Canada; D015023:Democratic Republic of the Congo; D049673:History, 20th Century; D006801:Humans; D008493:Medical Missions / Q000266:history*; D008581:Meningitis / Q000266:history / Q000517:prevention & control; D014611:Vaccination / Q000266:history