Pill Identification by Imprints: M 542 Home Pill Identification by Imprints: M 542 0 results Nothing Found!!! Other Popular Drug Imprint OXC 150 SINGULAIR 44 453 L171 257 C73 54 447 U-S 40 AMA RYL L78 253 or 306 HYD 80 54 337 b1009 MP 168 WPI 338 A 51 E613 10 BI 4 44 113 N 943 V.5 81/40 FL 1 L 26 logo and 117 93/12 NOVO 288 DV logo and 4364 M451 0.1 PD 157 C 92 G 5007 MERICON HP 1 L 5 TV 1 ZE 49