Pill Identification by Imprints: P 4 Home Pill Identification by Imprints: P 4 1 result FLUOXETINE HCL 60 MG TABLET Side 1: P 4 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint Ris 0.25 WPI 858 ZC 66 logo and PB Lilly 3228 251 MES V 180 CMZ 200 S Z F 27 I113 M 2 H126 229 L3T3 NL FLUOXETINE 10 mg Y 08 MYLAN 2302 CORTEF 10 158 M31 G 55 L994 Estradiol 0.1mg/day (Once Weekly) 982 3 1 54 735 DAN DAN 461 80 mg ACTIQ 400 596 LIMBREL 54 293 Z 100 LILLY 4165 44 438 MP 81 RN5 NP 13