Born at the wrong time? Timing of infant birth and the risk for childhood asthma.
Hartert
Tina V
TV
D001249:Asthma / Q000453:epidemiology / Q000209:etiology*; D002648:Child; D006801:Humans; D007223:Infant; D036801:Parturition; D012307:Risk Factors; D012621:Seasons