InformalMono_Word_Vert_CardOnWhite By Serghei Mangul|2019-09-10T23:37:12+00:00September 10th, 2019| Share This Story, Choose Your Platform! facebooktwitterlinkedinredditwhatsapptumblrpinterestvkEmail About the Author: Serghei Mangul Serghei is an Assistant Professor in the Titus Department of Clinical Pharmacy at the USC School of Pharmacy.