RT Journal Article SR Electronic T1 A blistering variant of phlegmasia cerulea dolens from underlying squamous cell lung cancer JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E159 OP E160 DO 10.1503/cmaj.221198 VO 195 IS 4 A1 Dilidaer Yasen A1 Chaocheng Liu A1 Xuhua Tang YR 2023 UL http://www.cmaj.ca/content/195/4/E159.abstract