Seasonal neonatal hyperbilirubinemia.
D044466:Asian People; D044383:Black People; D002140:California; D005006:Ethnicity; D005260:Female; D006801:Humans; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000453:epidemiology; D007567:Jaundice, Neonatal / Q000453:epidemiology*; D008297:Male; D012621:Seasons; D012737:Sex Factors; D044465:White People; D001741:Black or African American