青岛市城区7~12岁儿童不健康生活方式流行情况及影响因素
Prevalence and associated factors of unhealthy lifestyles among urbanchildren aged 7 to 12 years in Qingdao
中国儿童保健杂志
.
2026, (7): 737
-742
.
DOI: 10.11852/zgetbjzz2025-1225


