Myopia prevalence and ocular biometry in children and adolescents at different altitudes: a cross-sectional study in Chongqing and Tibet, China
BMJ Open. 2024 May 1;14(5):e078018. doi: 10.1136/bmjopen-2023-078018. ABSTRACT OBJECTIVE: To investigate the differences in myopia prevalence and ocular biometry in children and adolescents in Chongqing …