72 hours post 500 ug dexamethasone PO 2.5 day low dose q6h
72 hours post 500 ug dexamethasone po 2.5 day low dose q6h
72H post 500 ug dexamethasone PO 2.5 day low dose q6h
72h post 500 ug dexamethasone po 2.5 day low dose q6h