Pill Identification by Imprints: E 138 Home Pill Identification by Imprints: E 138 2 results FELODIPINE ER 10 MG TABLET Side 1: E 138 Color: Red Side 2: Shape: Round FELODIPINE ER 10 MG TABLET Side 1: E 138 Color: Red Side 2: Shape: Round Other Popular Drug Imprint APO TI-4 G 422 NAPROSYN 250 M F4 GG 331 logo and 342 P210 AR 60 136 W 112 5mg TML 0.4 T 207 C45 LCI 1353 AA 05 I 72 MYLAN 167 NP 2 WATSON 2404 339 MYLAN 5010 HP 3 logo and 038 325 GS FC2 MYLAN DE 5 FOLET C 25 U 88 SZ 214 b 96 G 150 mg GG 124 2L or 10LA U 34 U7 M 39 44 334 G 343