The path to prevention.
Liston
Robert M
RM
D002170:Canada / Q000453:epidemiology; D005260:Female; D006304:Health Status; D006801:Humans; D008428:Maternal Mortality; D018743:Perinatal Care / Q000379:methods*; D011247:Pregnancy; D011315:Preventive Medicine; D006113:United Kingdom / Q000453:epidemiology