Development of an Integrated Medical and Nursing Care Model for Chinese People Bereaved of Their Only Child Based on Social Support and Polycentric Governance Theories 
RONG Chao1,SHEN Shu-hua2,CAO Wei-ming1,XU Cai-ming1*,LIU Tian-li3,XIE Rong-rong1,SUN Di-feng4
Chinese General Practice . 2018, (16): 1954 -1958 .  DOI: 10.3969/j.issn.1007-9572.2018.16.010