Robert Janes was born the son of a farmer at Watford, Ontario on 6 September 1894, and never lost his love of the land and the beauties of nature. Shortly after graduating in medicine from the University of Toronto in 1916, he joined the Canadian Army Medical Corps and served in England and France t

Manuel Macedo was Professor of Cardiothoracic Surgery in Lisbon and an internationally respected thoracic surgeon. He was born in the Azores in 1922. He studied medicine at the medical school of Lisbon University, and graduated in 1946, after which he spent a year as honorary assistant to Löffler at