Pill Identification by Imprints: YH 018 Home Pill Identification by Imprints: YH 018 2 results CHEST CONGEST RLF 400 MG TAB Side 1: YH 018 Color: White Side 2: Shape: Oblong CHEST CONGEST RLF 400 MG TAB Side 1: YH 018 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint CT 1 5124 V C P logo and 5710 PD 222 logo and 100 mg T504 L 239 974 A-293 ITR 132 TL 211 FLZ 200 LL 721 274 E99 643 4941 10 or 20 MYLAN 7025 558 N 4 WC-002 or WC C 94 240 mg CR 750 977 A 44 MYLAN 2150 logo SANDOZ 665 K8 44 546 WRF 7 1/2 TL 172 G19 ELG logo and 104 146 ML52