title: "Stewards of ice hockey": a historical review of safety rules in Canadian amateur ice hockey.
authors.forename: R C
authors.initials: RC
authors.lastname: Watson
mesh_terms: D056352:Athletes / Q000193:education / Q000266:history / Q000523:psychology; D002170:Canada / Q000208:ethnology; D049672:History, 19th Century; D049673:History, 20th Century; D006688:Hockey / Q000191:economics / Q000193:education / Q000266:history / Q000502:physiology / Q000523:psychology; D007603:Jurisprudence / Q000266:history; D012449:Safety / Q000191:economics / Q000266:history / Q000331:legislation & jurisprudence; D013177:Sports / Q000191:economics / Q000193:education / Q000266:history / Q000502:physiology / Q000523:psychology