arteriospasm

arteriospasm

 [ahr-te´re-o-spazm″] spasm of an artery, resulting in a decrease of its caliber.

ar·te·ri·o·spasm

(ar-tēr'ē-ō-spazm'), Spasm of an artery or arteries.

ar·te·ri·o·spasm

(ahr-tēr'ē-ō-spazm) Spasm of an artery or arteries.