Canada adopts nationwide needlestick surveillance system-EPINet.
D002170:Canada / Q000453:epidemiology; D015658:HIV Infections / Q000517:prevention & control; D006509:Hepatitis B / Q000517:prevention & control; D006526:Hepatitis C / Q000517:prevention & control; D006801:Humans; D016602:Needlestick Injuries / Q000453:epidemiology / Q000517:prevention & control*; D011159:Population Surveillance