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: Wayne Douglas Gretzky is a Canadian former professional ice hockey player and former head coach. He played 20 seasons in the National Hockey League for four teams from 1979 to 1999.
