[Impressions from Canada].
Halkoaho
A
A
Barsk
R
R
D002170:Canada / Q000453:epidemiology; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D008427:Maternal Health Services; D008428:Maternal Mortality; D011247:Pregnancy; D012959:Socioeconomic Factors; D014481:United States / Q000453:epidemiology
Vaikutelmia Kanadasta.