TY - GEN AU - De Mey,A AU - Van Hoof,I AU - De Roy,G AU - Lejour,M TI - Anatomy of the orbicularis oris muscle in cleft lip SN - 0007-1226 PY - 1990///0216 KW - Cleft Lip KW - pathology KW - Facial Muscles KW - Humans KW - Infant KW - Lip KW - Nose KW - abnormalities N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0007-1226(89)90086-6 ER -