Shadow in front of the left eye for 8 months, headache for one month, blurred vision and tinnitus for 2 weeks
HONG Yue-hui, YAO Ming, GUAN Hong-zhi, HOU Bo, YANG Yin-chang, PENG Bin, FENG Feng, CUI Li-ying
Chinese Journal of Contemporary Neurology and Neurosurgery . 2015, (6): 501 -505 .  DOI: 10.3969/j.issn.1672-6731.2015.06.016