Fetal growth retardation and increased infant mortality at high altitude.
D000531:Altitude; D003120:Colorado; D005260:Female; D005317:Fetal Growth Retardation / Q000453:epidemiology*; D006801:Humans; D007226:Infant Mortality; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D011247:Pregnancy