Pill Identification by Imprints: L437 Home Pill Identification by Imprints: L437 4 results PAIN RELIEF PM 25-500 MG CPLT Side 1: L437 Color: Light Blue Side 2: PM Shape: Oblong PAIN RELIEVER PM CAPLET Side 1: L437 Color: Light Blue Side 2: PM Shape: Oblong SM PAIN RELIEVER PM CAPLET Side 1: L437 Color: Light Blue Side 2: PM Shape: Oblong SM PAIN RELIEVER PM CAPLET Side 1: L437 Color: Light Blue Side 2: PM Shape: Oblong Other Popular Drug Imprint E21 CK 155 44 548 FLZ 50 VSP1 7188 K 16 AX4 MYLAN 8020 AAA 1138 CORGARD 80 M 775 G 532 ZOCOR G 171 I 50 P-D 007 L021 WW 458 93 5292 IP 219 FENTANYL 1600 logo and 8 GG 85 PX E 102 L or LU MIDOL PM 044 HP 11 MYLAN 7155 750 MG G 423 FI LIMBREL 52006 S3 or P B 181 RI 61 LAMICTAL XR 300