BACKGROUND: exposure after accounting for indoor exposure in 267 cities in China. METHODS: exposure. We combined the city-specific effect estimates at the national level using a random effects meta-analysis. FINDINGS: . INTERPRETATION: exposure. FUNDING: National Natural Science Foundation of China (Youth Program) and the Fundamental Research Project of Beihang University.
No takes yet. Share an insight, caveat, or question.
Dong et al. (2020) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: