Health surveillance: an essential tool to protect and promote the health of the public.
Chambers
Larry W
LW
Elisabeth Bruyère Research Institute.
Ehrlich
Anne
A
O'Connor
Kathleen Steel
KS
Edwards
Peggy
P
Hockin
Jamie
J
D002170:Canada / Q000453:epidemiology; D004196:Disease Outbreaks / Q000517:prevention & control; D006291:Health Policy; D006293:Health Promotion; D006295:Health Resources / Q000600:supply & distribution*; D006801:Humans; D009436:Neural Tube Defects / Q000453:epidemiology / Q000517:prevention & control; D011159:Population Surveillance / Q000379:methods*; D011322:Primary Prevention / Q000379:methods*; D014947:Wounds and Injuries / Q000453:epidemiology / Q000517:prevention & control