[Surveillance on 138,923 perinatal infant chilopalatognatus cleft lip and palate in Zhengzhou].
Zhou
Xiu-ping
XP
The Hospital of Maternal and Child Health Zhengzhou 450012, China.
Cui
Ling
L
Cui
Yu-lin
YL
Guo
Hua-feng
HF
D002681:China / Q000453:epidemiology; D002971:Cleft Lip / Q000453:epidemiology*; D002972:Cleft Palate / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male