Investigation of medicare guiding service introduced in 10 hospitals in ShanghaiZOU Jianhua, YE Lianhua20-22
Epidemiological survey on needles injury of medical personnel in Weifang City戴青梅, 李法云, 王志萍, 王立英, 刘素美22-24
Establishment of ISO9004 - 2 International Standard System for administration of outpatient departmentWang Yunxia, ZHANG Zhandi, LU Yi28-30