Multiple Myeloma with Hyperamylasaemia:a Case Report and Literature Review 
GUO Maodong,DING Jin,CHEN Yanping,WANG Qunying,WENG Xiang,YE Xiaohua
Chinese General Practice . 2019, (11): 1372 -1376 .  DOI: 10.12114/j.issn.1007-9572.2018.00.256