An Investigation of the Effect of Integrated Drug Management and Intervention on Drug Usage in Community Patients with Chronic Diseases 
LIU Zhonghua,SHI Ling,KUANG Haidong,YU Bin,LEI Yun
Chinese General Practice . 2018, (36): 4498 -4501 .  DOI: 10.12114/j.issn.1007-9572.2018.00.140