| PCOM | posterior communicating [artery] |
|---|---|
| PDA | patent ductus arteriosus; personal digital assistant; posterior descending artery; pulmonary disease... |
| PFT | pancreatic function test; parafascicular thalamotomy; posterior fossa tumor; prednisone, fluorouraci... |
| PGE | platelet granule exract; posterior gastroenterostomy |
| PH | parathyroid hormone; partial hepatectomy; partial hysterectomy; passive hemagglutination; past histo... |
| 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 tracheales arteriae thyroideae inferioris | Tracheal branches of inferior thyroid artery. See: tracheal branches. (05 Mar 2000) |
| rami ureterici arteriae ovaricae | <anatomy, artery> Branch of ovarian artery arising as it is crossed by the ureter in the female supplying mid portion of ureter. Synonym: rami ureterici arteriae ovaricae. (05 Mar 2000) |
| rami ureterici arteriae renalis | <anatomy, artery> Supplies ureteric (renal) pelvis and superior portion of ureter. Synonym: rami ureterici arteriae renalis. (05 Mar 2000) |
| rami ureterici arteriae testicularis | <anatomy, artery> Branch of testicular artery arising as it is crossed by the ureter in the male; supplies mid portion of ureter. Synonym: rami ureterici arteriae testicularis. (05 Mar 2000) |
| rami ureterici partis patentis arteriae umbilicale | <anatomy, artery> Supplies pelvic portion of ureter. Synonym: rami ureterici partis patentis arteriae umbilicale. (05 Mar 2000) |
| rami vestibulares arteriae labyrinthi | Vestibular branches of labyrinthine artery. (05 Mar 2000) |
| pars basalis arteriae pulmonalis | See: right pulmonary artery, left pulmonary artery. (05 Mar 2000) |
| pars cavernosa arteriae carotidis internae | <anatomy, artery> The tortuous portion of the internal carotid artery located within the cavernous sinus; it has numerous small branches. Synonym: pars cavernosa arteriae carotidis internae. (05 Mar 2000) |
| pars cerebralis arteriae carotidis internae | <anatomy, artery> The portion of the internal carotid artery that supplies the brain; its branches are: superior hypophyseal, clival, ophthalmic, anterior choroidal, anterior cerebral, and middle cerebral. Synonym: pars cerebralis arteriae carotidis internae. (05 Mar 2000) |
| pars cervicalis arteriae carotidis internae | <anatomy, artery> The unbranched portion located in the neck. Synonym: pars cervicalis arteriae carotidis internae. (05 Mar 2000) |
| pars corticalis arteriae cerebralis mediae | An alternate term for cortical part of middle cerebral artery. See: middle cerebral artery. (05 Mar 2000) |
| pars insularis arteriae cerebralis mediae | pars insularis arteriae cerebralis mediae |
| pars intracranialis arteriae vertebralis | See: vertebral artery. (05 Mar 2000) |
| pars petrosa arteriae carotidis internae | <anatomy, artery> The part of the internal carotid artery in the carotid canal; its branches are carotidotympanic arteries and the artery of the pterygoid canal. Synonym: pars petrosa arteriae carotidis internae, petrous bone. (05 Mar 2000) |