petrooccipital

pet·ro·oc·cip·i·tal

(pet'rō-ok-sip'i-tăl),
Denoting the cranial suture between the occipital bone and the petrous portion of the temporal bone.
Synonym(s): petroccipital

pet·ro·oc·cip·i·tal

(pet'rō-ok-sip'i-tăl)
Denoting the cranial suture between the occipital bone and the petrous portion of the temporal.
References in periodicals archive ?
2,3,7] The lateral margins of the clivus are the petrooccipital fissures through which the inferior petrosal sinus empties into the jugular bulb.