Cervical vertebrae vector illustration. Scheme with skull, C1... Vector illustration of cervical vertebrae. Medical scheme with close-up skull and isolated C1 atlas, C2 axis, C3, C4, C5, C6 and C7 ...

Shoko M. Yamada, MD; Yoshiaki Goto, MD; Mineko Murakami, MD; Katsumi Hoya, MD; Akira Matsuno, MD Disclosures Clin J Sport Med. 2014;24 (2):155-157.

We report an exceptional case of a large right persistent proatlantal artery (PPPA), defined as a “mixed” type, because it originated as in Type 2 from the external carotid artery and courses as in ...