Pill Identification by Imprints: A538 Home Pill Identification by Imprints: A538 2 results GUANFACINE HCL ER 4 MG TABLET Side 1: A538 Color: Blue Side 2: 4 mg Shape: Oblong GUANFACINE HCL ER 4 MG TABLET Side 1: A538 Color: Blue Side 2: 4 mg Shape: Oblong Other Popular Drug Imprint WW 763 T 194 93 54 ML 4 B 073 b 94 PAXIL TL 172 ZE68 O10 ZC55 APO900 L 120 H H M GP5 L 1 K-TAB MP 512 C 271 NL 790 P 60 MYLAN TM 5 D I I N635 B-635 DYRENIUM 100mg IP 110 GMZ AS+ D CBP 400 2130 KEFLEX 250 mg 4833X 15/1000 44-455 784 I83 IBU 800 340 261 E1 or D8
