Kwok Jason M, Yu Caberry W, Christakis Panos G
Department of Ophthalmology and Vision Sciences (Kwok, Christakis), University of Toronto, Toronto, Ont.; School of Medicine (Yu), Queen's University, Kingston, Ont.; Department of Ophthalmology (Christakis), Toronto Western Hospital, Toronto, Ont.
CMAJ. 2020 Mar 23;192(12):E312. doi: 10.1503/cmaj.191337.