我国著名口腔医学专家、口腔医学教育家、我国口腔组织病理学科奠基人之一,北京大学口腔医学院名誉院长,郑麟蕃教授因病医治无效,于2009年11月2日14时50分在北京不幸逝世,享年90岁。郑麟蕃教授历任北京医学院口腔病理研究室主任、口腔系主任、口腔医学研究所所长,中华医学会口 China’s famous stomatology expert, stomatology educator, one of the founders of oral histopathology in China, honorary president of Peking University School of Stomatology, Professor Zheng Linfan invalid for medical treatment, at 14:00 on November 2, 2009 in Beijing Unfortunately, died at the age of 90. Professor Zheng Linfan served as director of Department of Oral Pathology, Department of Oral Pathology, Director of Department of Stomatology, Director of Institute of Stomatology, chair of Chinese Medical Association