| ramus posterior arteriae pancreaticoduodenalis inferioris | <anatomy, artery> The more dorsal of the two branches into which the inferior pancreaticoduodenal artery bifurcates; supplies uncinate process and head of pancreas, as well as the third and fourth parts of the duodenum; anastomoses with the posterior branch of the superior pancreaticuduodenal artery. Synonym: ramus posterior arteriae pancreaticoduodenalis inferioris. (05 Mar 2000) |
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| ramus pubicus arteriae epigastricae inferioris | <anatomy, artery> Branch arising from the inferior epigastric artery medial to the deep inguinal ring; runs medial to femoral ring onto posterior pubis; anastomosis, pubic branch of obturator artery. This anastomosis is frequently large, referred to as an "accessory obturator artery." In 20-30%, this anastomosis replaces the obturator artery, as an "aberrant" or "replaced" obturator artery. Synonym: ramus pubicus arteriae epigastricae inferioris. (05 Mar 2000) |
| ramus superior venae pulmonalis dextrae/sinistrae inferioris | Tributaries of the right and left inferior pulmonary veins which receive oxygenated blood from the superior [S6] bronchopulmonary segments of the inferior lobes of the right and left lungs. Synonym: ramus superior venae pulmonalis dextrae/sinistrae inferioris. (05 Mar 2000) |
| pars cricopharyngea musculi constrictoris pharyngis inferioris | See: inferior constrictor muscle of pharynx. Synonym: pars cricopharyngea musculi constrictoris pharyngis inferioris. (05 Mar 2000) |
| pars thyropharyngea musculi constrictoris pharyngis inferioris | pars thyropharyngea musculi constrictoris pharyngis inferioris |
| regiones membri inferioris | The topographic divisions of the lower limb: gluteal, thigh (or femoral), knee, leg (or crural), ankle, and foot. Synonym: regiones membri inferioris, regions of inferior limb. (05 Mar 2000) |
| cingulum membri inferioris | The bony ring formed by the hip bones and the sacrum, to which the lower limbs are attached. Synonym: cingulum membri inferioris. Shoulder girdle, the bony ring, incomplete behind, that serves for the attachment and support of the upper limbs. It is formed by the manubrium sterni, the clavicles, and the scapulae. Synonym: cingulum membri superioris, pectoral girdle, thoracic girdle. (05 Mar 2000) |
| musculus depressor labii inferioris | <anatomy, muscle> Origin, anterior portion of lower border of mandible; insertion, orbicularis oris musculus and skin of lower lip; action, depresses lower lip; nerve supply, facial. Synonym: musculus depressor labii inferioris, depressor muscle of lower lip, musculus quadratus labii inferioris, musculus quadratus menti. (05 Mar 2000) |
| musculus incisivus labii inferioris | Inferior incisive bundle of origin of orbicularis oris musculus. (05 Mar 2000) |
| musculus levator labii inferioris | <anatomy, muscle> Origin, incisor fossa of mandible; insertion, skin of chin; action, raises and wrinkles skin of chin, thus elevating the lower lip; nerve supply, facial. Synonym: musculus mentalis, chin muscle, musculus levator labii inferioris. (05 Mar 2000) |
| musculus quadratus labii inferioris | <anatomy, muscle> Origin, anterior portion of lower border of mandible; insertion, orbicularis oris musculus and skin of lower lip; action, depresses lower lip; nerve supply, facial. Synonym: musculus depressor labii inferioris, depressor muscle of lower lip, musculus quadratus labii inferioris, musculus quadratus menti. (05 Mar 2000) |
| musculus triangularis labii inferioris | <anatomy, muscle> Origin, lower border of mandible anteriorly; insertion, blends with other muscles in lower lip near angle of mouth; action, pulls down corners of mouth; nerve supply, facial. Synonym: musculus depressor anguli oris, musculus triangularis labii inferioris, musculus triangularis, triangular muscle. (05 Mar 2000) |
| sulcus sinus petrosi inferioris | A groove lodging the inferior petrosal sinus, formed by union of similarly named grooves in the petrous part of the temporal bone and the basilar part of the occipital bone. Synonym: sulcus sinus petrosi inferioris, inferior petrosal groove, inferior petrosal sulcus. (05 Mar 2000) |
| depressor labii inferioris | <anatomy, muscle> Origin, anterior portion of lower border of mandible; insertion, orbicularis oris musculus and skin of lower lip; action, depresses lower lip; nerve supply, facial. Synonym: musculus depressor labii inferioris, depressor muscle of lower lip, musculus quadratus labii inferioris, musculus quadratus menti. (05 Mar 2000) |
| ossa membri inferioris | These include the inferior limb girdle (hip bone) and the skeleton of the free inferior limb (femur, tibia, fibula, patella, tarsus, metatarsus, and bones of the toes). Synonym: ossa membri inferioris, bones of inferior limb. (05 Mar 2000) |