Vital statistics: a poor source of data for investigating the association between paternal age and birth defects.
Kirby
Russell S
RS
D000013:Congenital Abnormalities / Q000453:epidemiology*; D016208:Databases, Factual / Q000706:statistics & numerical data*; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D010331:Paternal Age; D012307:Risk Factors; D014798:Vital Statistics