海口市农村地区老年人慢性病及知晓现状调查
赵婵娟,江武威,李向阳,杨浩,朱庆
Investigation on chronic disease condition and awareness among the rural elderly in Haikou
ZHAO Chanjuan, JIANG Wuwei, LI Xiangyang, YANG Hao, ZHU Qing
中国热带医学 . 2017, (1): 64 -67 .  DOI: 10.13604/j.cnki.46-1064/r.2017.01.15