Altitude and birth weight.
Olmas
J M
JM
Figueroa
J M
JM
Rodriguez
L A
LA
Halac
E
E
Irrazábal
D R
DR
D000531:Altitude; D001724:Birth Weight; D005314:Embryonic and Fetal Development; D006801:Humans; D007231:Infant, Newborn; D012015:Reference Standards; D012907:Smoking