books.google.ca - "Medicine and Duty" is the World War I memoir of Harold McGill, a medical officer in the 31st Alberta Battalion, Canadian Expeditionary Force, that was originally compiled and written by McGill in the 1930s. Anticipating that his memoir would be published by Macmillan of Canada in 1935, McGill instead...http://books.google.ca/books/about/Medicine_and_Duty.html?id=33KluH8ENb8C&utm_source=gb-gplus-shareMedicine and Duty