| AIN | acute interstitial nephritis; American Institute of Nutrition; anterior interosseous nerve |
|---|---|
| AION | anterior ischemic optic neuropathy |
| AIS | Abbreviated Injury Scale; amniotic infection syndrome; androgen insensitivity syndrome; anterior int... |
| AIVV | anterior informal vertebral vein |
| AL | absolute latency; acinar lumen; acute leukemia; adaptation level; albumin; alcoholism [and other dru... |
| rami profundi arteriae circumflexae femoris medialis | <anatomy, artery> Branch running deep to abductor hallucis, supplying it and the flexor hallucis brevis muscle deep to the artery and the skin of the medial side of the distal foot. Synonym: rami profundi arteriae circumflexae femoris medialis. (05 Mar 2000) |
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| rami profundi arteriae transversae cervicis | <anatomy, artery> Origin, subclavian or as the deep branch of the transverse cervical; distribution, passes deep to the rhomboid muscles, supplying them and other muscles and skin along the vertebral border of the scapula; anastomoses, suprascapular and scapular circumflex. Synonym: arteria dorsalis scapulae, rami profundi arteriae transversae cervicis, ramus profundus arteriae transversae colli, arteria scapularis dorsalis, arteria scapularis descendens, deep branch of the transverse cervical artery, descending scapular artery, ramus profundus arteria scapularis descendens. (05 Mar 2000) |
| rami pterygoidei arteriae maxillaris | <anatomy, artery> Pterygoid branches of middle meningeal artery. Synonym: rami pterygoidei arteriae maxillaris. (05 Mar 2000) |
| rami pulmonales systematis autonomici | Pulmonary branches of cardiac plexuses and cardiaopulmonary splanchnic nerves. Synonym: rami pulmonales systematis autonomici. (05 Mar 2000) |
| rami radiculares | An alternate term for spinal arteries. (05 Mar 2000) |
| rami renales nervi vagi | <anatomy, nerve> Branches of vagus nerve to kidney via the coeliac plexus. Synonym: rami renales nervi vagi. (05 Mar 2000) |
| rami scrotales anteriores arteriae pudendae externae | <anatomy, artery> Distribution, skin of anterior scrotum; anastomoses, posterior scrotal branches from internal pudendal artery. Synonym: rami scrotales anteriores arteriae pudendae externae. (05 Mar 2000) |
| rami scrotales posteriores arteriae pudendae internae | <anatomy, artery> Branches of perineal artery supplying skin of posterior scrotal sac. Synonym: rami scrotales posteriores arteriae pudendae internae. (05 Mar 2000) |
| rami septales | Rami interventricularis septales. (05 Mar 2000) |
| rami spinales | Spinal branches Synonym: spinal arteries. Veins draining the meninges and spinal cord, tributaries of the intervertebral veins. (05 Mar 2000) |
| rami splenici arteriae splenicae | <anatomy, artery> Branches of proper splenic arteries; splenic artery entering spleen at hilum. Synonym: rami splenici arteriae splenicae, rami lienales arteriae lienalis. (05 Mar 2000) |
| rami sternales arteriae thoracicae internae | <anatomy, artery> Branches of internal thoracic artery which pass medially to supply the transversus thoracis muscle and posterior sternum. Synonym: rami sternales arteriae thoracicae internae, sternal arteries. (05 Mar 2000) |
| rami sternocleidomastoidei arteriae occipitalis | <anatomy, artery> Branches of occipital artery to sternocleidomastoid muscle. One often hooks around hypoglossal nerve. It may arise as an independent branch of the external carotid, in which case it may be referred to as the sternomastoid artery. Synonym: rami sternocleidomastoidei arteriae occipitalis. (05 Mar 2000) |
| rami subscapulares arteriae axillaris | <anatomy, artery> Branches of axillary artery passing directly to the subscapularis muscle. Synonym: rami subscapulares arteriae axillaris. (05 Mar 2000) |
| rami substantiae nigrae | The branches to the substantia nigra, the branches of the anterior choroid artery to the substantia nigra. (05 Mar 2000) |