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 UPSHER-SMITH 0226 Cedax par 753 WATSON 782 13800UL M 060 TV 1003 SP2 RB97 202 E42 MYLAN 6380 M 1 n 351 MYLAN 7160 44 548 PA20 GG 622 Tiazac 420 B528 P58 logo and 81 G 3511 logo 752 WATSON 384 or WATSON HP 60 M 48 630 54 549 P-O 0631 50mg M B4 2 or 8 550 CellCept 500 R333 G 5007 16 M D12 W 1033