Pill Identification by Imprints: LH3 Home Pill Identification by Imprints: LH3 3 results LISINOPRIL-HYDROCHLOROTHIAZIDE 20-25 MG TAB Side 1: M Color: Green Side 2: LH3 Shape: Round LISINOPRIL-HYDROCHLOROTHIAZIDE 20-25 MG TAB Side 1: M Color: Green Side 2: LH3 Shape: Round LISINOPRIL-HYDROCHLOROTHIAZIDE 20-25 MG TAB Side 1: M Color: Green Side 2: LH3 Shape: Round Other Popular Drug Imprint 54 161 R8 EP 905 ML 35 2 ZC56 PHARMACIA & UPJOHN logo and 29 052 Y 45 WATSON 343 L 179 D 5 logo and 19 TEVA 7589 SP MEL 7.5 501 logo and 750-20 WATSON 3208 MP 658 8 mg XR 200 I 49 G 70 HBP FLU BY4 M 530 PY 1 GS LHF 75 mg PFIZER 412 L498 PRINIVIL EP 139 GG 80 C27 3138 93 130 WPI 839 AR 788