Pill Identification by Imprints: PLIVA 518 Home Pill Identification by Imprints: PLIVA 518 1 result THEOPHYLLINE ER 450 MG TAB Side 1: PLIVA 518 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint ML 59 ML 89 GX EH3 CREON 1206 R719 E 131 ML 31 Zegerid NP 10 AMBI 442 M L52 664 MYLAN FE 67 AN 571 BP 630 S 5 5413 93 3171 AN 514 Z4 8 8 960 CL60 315 8 07 C 73 logo and 511 GLD TUMS 3 54 463 PA83 I 135 GG 227 logo and 100 mg M 4 CPL 3031 L368 ALV 332 C133 740