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 I 17 fentanyl 600 mcg IX524 J 58 X592 XR 50 S 4 47 P 60 611 NV3 GG 961 252 or 302 HP45 ER 7 WPI 100 500 MG M 473 TV 5401 WRF 21/2 ADP bes logo and 81 M L21 V400 COUMADIN 5 logo and 3060 V258 LBH 10 mg logo KC U16 TCL 370 M05 PX 1 MYLAN 1258 HLA 80 UPSHER-SMITH 0228 UT 0.125 93 3195 156 G451