TY - JOUR T1 - UPDATED COCHRANE LIVING REVIEW INVESTIGATES THE USE OF CONVALESCENT PLASMA TO TREAT PEOPLE WITH COVID -19 JF - Saudi Medical Journal JO - Saudi Med J SP - 1273 LP - 1273 VL - 41 IS - 11 A2 - , Y1 - 2020/11/01 UR - http://smj.org.sa/content/41/11/1273.abstract N2 - ER -