1Ping-Sheng Chen~(1,2) Wei-Rong Zhai~1 Xiao-Mei Zhou~3 Jin-Sheng Zhang~1 Yue-E Zhang~1 Yu-Qin Ling~1 Ying-Hong Gu~1 1 Department of Pathology,School of Basic Medical Sciences,Fudan University,Shanghai 200032,China2 Ping-Sheng Chen now works in the Department of Pathology,School of Basic Medical Sciences the (former Nanjing Railway Medical College),Southeast University,Nanjing 210009,China3 Institute of Cancer Research,Shanghai 200032,China.Effects of hypoxia,hyperoxia on the regulation of expression and activity of matrix metalloproteinase-2 in hepatic stellate cells[J].World Journal of Gastroenterology,2001,7(5):647-651. 被引量:18