Association between Dietary Vitamin C Intake and Knee Osteophytes and Joint Space Narrowing 
LI Jiatian,WU Ziying,LI Xiaoxiao,LONG Huizhong,XU Bei,QIAN Yuxuan,WANG Yilun,TAN Ying
Chinese General Practice . 2019, (1): 54 -58 .  DOI: 10.12114/j.issn.1007-9572.2018.00.378