共 50 条
- [37] Household Transmission of COVID-19: A Cross-Sectional Study INFECTION AND DRUG RESISTANCE, 2020, 13 : 4637 - 4642
- [39] Happiness and health behaviours in Chilean college students: A cross-sectional survey BMC Public Health, 11
- [40] The effect of solid fuel use on childhood mortality in Nigeria: evidence from the 2013 cross-sectional household survey ENVIRONMENTAL HEALTH, 2014, 13