Factors associated with congenital cleft lip and cleft palate in the Pacific Northwest.
D002971:Cleft Lip / Q000706:statistics & numerical data*; D002972:Cleft Palate / Q000706:statistics & numerical data*; D006801:Humans; D007592:Joint Diseases; D015205:Northwestern United States
CLEFT PALATE/statistics; HARELIP/statistics