dorsal nasal artery MA:0001945 Wikipedia:Dorsal_nasal_artery FMA:50000 SCTID:369333000 external nasal artery The dorsal nasal artery (nasal artery) is an artery of the head. It is one of the two terminal branches of the ophthalmic artery. [WP,unvetted]. EMAPA:35292 dorsal nasal branch of ophthalmic artery UBERON:0001623 NCIT:C52983 arteria dorsalis nasi terminal branch of ophthalmic artery