Pill Identification by Imprints: PA4 Home Pill Identification by Imprints: PA4 3 results PARICALCITOL 4 MCG CAPSULE Side 1: PA4 Color: Yellow Side 2: Shape: Oval PARICALCITOL 4 MCG CAPSULE Side 1: PA4 Color: Yellow Side 2: Shape: Oval PARICALCITOL 4 MCG CAPSULE Side 1: PA4 Color: Yellow Side 2: Shape: Oval Other Popular Drug Imprint D1 or D2 or D3 or P2 GG 339 Nitro-Dur 0.8 mg/hr BMS 400 mg 577 Lilly 3270 L133 MYLAN 5100 0 95 IP 194 logo and 21 G 2 A 325 G 3740 OMP 20 2683 ACTIQ 1200 209 A300 AN897 5 1117 EP 137 PX TV A18 CL 84 HP 60 CL 6 XM ER 2 840 U26 M 39 MP 17 IBU 400 RAPAMUNE 1 mg Z3 or P par 258 IP33 1170 C 93