It goes without saying that the desire to accomplish the task with more confidence, to avoid wasting time and labour, and to spare our experimental animals as much as possible, made us strictly observe all the precautions taken by surgeons in respect to their patients.
Bio: John Cresswell Parkin CC OOnt was a Canadian architect. From 1947 to 1969 he was the design chief for the Toronto firm John B. Parkin Associates, at the time the largest architectural firm in the country.
