Pill Identification by Imprints: ML 91 Home Pill Identification by Imprints: ML 91 3 results PIOGLITAZONE HCL 45 MG TABLET Side 1: ML 91 Color: White Side 2: Shape: Round PIOGLITAZONE HCL 45 MG TABLET Side 1: ML 91 Color: White Side 2: Shape: Round PIOGLITAZONE HCL 45 MG TABLET Side 1: ML 91 Color: White Side 2: Shape: Round Other Popular Drug Imprint MEDROL 2 MYLAN DE 10 OS 304 MYLAN 183 31 81 1073 10/1000 NEXIUM 20mg E 1217 L428 MP 903 CC E 174 V233 01 K11 Z 67 322 STI 022 Dulcolax WATSON 783 barr 324 AN 735 M366 467 AN 514 A 171 IMITREX 100 AP4 A IBU 400 AN 351 MARPLAN 10 BY4 WPI 3510 logo and 4804 Macuvex L 177 MgO logo and 2907