TY - GEN AU - KESSLER,H E TI - A study of cleft palate and harelip cases in the cleveland public school system SN - 0030-4220 PY - 2004///0215 KW - Biometry KW - Cleft Lip KW - epidemiology KW - Cleft Palate KW - Humans KW - Schools N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0030-4220(51)90138-7 ER -