RT Journal Article SR Electronic T1 Lung ultrasound findings in a 64-year-old woman with COVID-19 JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E399 OP E399 DO 10.1503/cmaj.200414 VO 192 IS 15 A1 Thomas, Adam A1 Haljan, Greg A1 Mitra, Anish YR 2020 UL http://www.cmaj.ca/content/192/15/E399.abstract AB