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 C 15 logo and 073 AN 553 SLC 224 RF 27 MX31 54 352 51 GMZ PROCARDIA PFIZER 260 ML 57 2L L127 ZA-36 741 cor 215 ER 7 logo and 067 5 14 S 521 A 38 EP 117 CCC 500 P-113 44 235 WPI 3635 54 ZGNX 15 mg IMITREX 5/500 RD 70 PLIVA 398 2 or 4 n 575 GG 165 CP 405 logo and 050 44 137 T3 SB 4141