superior nasal retinal arteriole

su·pe·ri·or na·sal ret·i·nal ar·te·ri·ole

[TA] the branch of the central artery of the retina that passes to the superior medial, or nasal, part of the retina. Synonym(s): arteriola nasalis retinae superior [TA]

su·pe·ri·or na·sal ret·i·nal ar·te·ri·ole

(sŭ-pēr'ē-ŏr nā'zăl ret'i-năl ahr-tēr'ē-ōl) [TA] The branch of the central artery of the retina that passes to the upper medial, or nasal, part of the retina.