- brain s. brainstem.
- infundibular s. the neural component of the pituitary stalk that contains nerve tracts passing from the hypothalamus to the pars nervosa. SYN: infundibular stalk.
* * *
scanning transmission electron microscope; Society of Teachers of Emergency Medicine
* * *
(stem) a stalklike supporting structure; see also peduncle.Medical dictionary. 2011.