TY - JOUR T1 - Research in brief: Prone positioning in COVID-19: What's the evidence JF - Clinical Medicine JO - Clin Med SP - 369 LP - 369 DO - 10.7861/clinmed.rib.20.4.1 VL - 20 IS - 4 AU - Rajan S Pooni Y1 - 2020/07/01 UR - http://www.rcpjournals.org/content/20/4/369.abstract N2 - ER -