[Trends in birth weight and Apgar score 1979-1983 in the western area of Santiago].
D001034:Apgar Score; D001724:Birth Weight; D002677:Chile; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male
Tendencias del peso de nacimiento y puntaje de Apgar 1979-1983 en el area occidente de Santiago.