Subjects: ACADEMIC medical centers; AGE distribution; CHI-squared testCANADA; CALIFORNIA; CHINA
Record details
Subjects: CLEFT palate; CLEFT lip; CLEFT lip -- Risk factorsCHINA
Subjects: CLEFT palate; CLEFT lip; ACADEMIC medical centersCHINA
Subjects: NOSE abnormalities; ACADEMIC medical centers; ANTHROPOMETRYCHINA
Subjects: ACADEMIC medical centers; CHI-squared test; CLEFT lipCHINA
Subjects: CLEFT lip; CHI-squared test; CONFIDENCE intervalsCHINA