Comments on anatomy of the corrugator supercilii muscle.
Bernstein
Leslie
L
D004210:Dissection / Q000379:methods; D005152:Facial Muscles / Q000033:anatomy & histology / Q000294:innervation*; D005154:Facial Nerve / Q000033:anatomy & histology*; D005546:Forehead / Q000033:anatomy & histology* / Q000294:innervation; D006801:Humans