cephalopalpebral reflex

ceph·a·lo·pal·pe·bral re·flex

contraction of the orbicularis muscle elicited by tapping the vertex of the skull.
Farlex Partner Medical Dictionary © Farlex 2012

ceph·a·lo·pal·pe·bral re·flex

(sefă-lō-pal-pēbrăl rēfleks)
Contraction of the orbicularis muscle elicited by tapping the vertex of the skull.
Medical Dictionary for the Dental Professions © Farlex 2012