PT - JOURNAL ARTICLE AU - Joshua Foreman AU - Jonathan G Crowston AU - Mohamed Dirani TI - Is physical activity protective against myopia? AID - 10.1136/bjophthalmol-2020-316173 DP - 2020 Oct 01 TA - British Journal of Ophthalmology PG - 1329--1330 VI - 104 IP - 10 4099 - http://bjo.bmj.com/content/104/10/1329.short 4100 - http://bjo.bmj.com/content/104/10/1329.full SO - Br J Ophthalmol2020 Oct 01; 104