Implementation Status of the "1+1+1" Type of Contracted Family Doctor Services in Shanghai:a Qualitative Study 
HUANG Cuiling,SHOU Juan,LI Yaling,LIU Yao,LI Nana
Chinese General Practice . 2019, (19): 2308 -2313 .  DOI: 10.12114/j.issn.1007-9572.2019.00.074