Heavy metal residual and related elemental species in Polygonum cillinerve (Nakai) Ohwl
LI Yaolei, WANG Zhao, LI Hailiang, ZAN Ke, JIN Hongyu, MA Shuangcheng
Chinese Journal of Pharmacovigilance . 2023, (11): 1234 -1237 .  DOI: 10.19803/j.1672-8629.20230345