Quality of life of residents in urban-rural continuum of Panyu District, Guangzhou
QIU Zhi-jian, QIU Zong-yao, CHEN Rui-hua, GAO Hong-xi, FANG Hua, CHEN Lu-qiang, TANG Jie
South China Journal of Preventive Medicine . 2019, (3): 237 -241 .  DOI: 10. 13217/j. scjpm. 2019. 0237