Pill Identification by Imprints: L Z Home Pill Identification by Imprints: L Z 1 result LAMIVUDINE-ZIDOVUDINE TABLET Side 1: L Z Color: White Side 2: M 1 Shape: Oblong Other Popular Drug Imprint Z320 20 mg GS F1Y 325 AZ221 MYLAN 5222 AN 55 AN 777 WATSON 463 A 16 1329 1 1 269 UPSHER-SMITH 0086 1052 A21 GG 264 K11 AK2 1070 LIN 600 C73 HYD 20 1207 GLYSET 60 97 MUTUAL 899 U36 GG 227 78 GC 101 93 670 M A20 G76 GG 107 139 W 1034 CET VIP103 ANI 230 EP 904 12.5/500