palatovaginal groove
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groove — A narrow, elongate depression or furrow on any surface. SEE ALSO: sulcus. alveolobuccal g. the upper and lower half of the buccal vestibule on each side. SYN: alveolobuccal sulcus, gingivobuccal g., gingivobuccal sulcus. alveololabial g. 1. the… … Medical dictionary
Sulcus — From the Latin for a groove, furrow, or trench. In medicine, there are many sulci (plural of sulcus) as, for example, the superior pulmonary sulcus. * * * 1. [TA] One of the grooves or furrows on the surface of the brain, bounding the several… … Medical dictionary
sulcus palatovaginalis — [TA] palatovaginal groove: the groove on the vaginal process of the sphenoid bone that participates in formation of the palatovaginal canal … Medical dictionary
canal — A duct or channel; a tubular structure. SEE ALSO: c., duct. SYN: canalis [TA]. [L. canalis] abdominal c. SYN: inguinal c.. accessory c. a channel leading from the root … Medical dictionary
Optic canal — Bone: Optic foramen 1: Foramen ethmoidale 2: Canalis opticus 3: Fissura orbitalis superior 4: Fossa sacci lacrimalis 5: Sulcus infraorbitalis 6: Fissura orbitalis inferior 7: Foramen infraorbitale … Wikipedia
Middle cranial fossa — Base of the skull. Upper surface. (Middle cranial fossa is the centermost of the three indentations, in pink and yellow.) Latin fossa cranii media Gray s … Wikipedia
Anterior cranial fossa — Base of the skull. Upper surface. (Anterior cranial fossa is the top of the three indentations.) Latin fossa cranii anterior Gray s … Wikipedia
Mandibular foramen — Bone: Mandibular foramen Mandible. Inner surface. Side view. (Mandibular foramen visible at left.) Latin foramen mandibulae Gray s … Wikipedia
Foramen magnum — Bone: Foramen magnum Occipital bone. Inner surface. Gray s subject #31 129 … Wikipedia
Mental foramen — Bone: Mental foramen Mandible. Outer surface. Side view. (Mental foramen visible at left.) Latin foramen mentale Gray s … Wikipedia
