Digital measurement and clinical significance of imaging parameters of occipital-C2 angle and posterior occipitocervical angle
QU Xing-yue BU Jia-qi SHI Jun DUAN Jin-dong ZHOU Wen-hui LI Zhi-jun WANG Xing ZHANG Shao-jie
Acta Anatomica Sinica . 2021, (1): 98 -102 .  DOI: 10.16098/j.issn.0529-1356.2021.01.015