Pill Identification by Imprints: RX 537 Home Pill Identification by Imprints: RX 537 5 results LISINOPRIL-HYDROCHLOROTHIAZIDE 20-12.5 MG TAB Side 1: RX 537 Color: Yellow Side 2: Shape: Round LISINOPRIL-HYDROCHLOROTHIAZIDE 20-12.5 MG TAB Side 1: RX 537 Color: Yellow Side 2: Shape: Round LISINOPRIL-HYDROCHLOROTHIAZIDE 20-12.5 MG TAB Side 1: RX 537 Color: Yellow Side 2: Shape: Round LISINOPRIL-HYDROCHLOROTHIAZIDE 20-12.5 MG TAB Side 1: RX 537 Color: Yellow Side 2: Shape: Round LISINOPRIL-HYDROCHLOROTHIAZIDE 20-12.5 MG TAB Side 1: RX 537 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint WC 404 1074 2.5/1000 par 117 TEVA 7591 G443 LIMBREL 52006 L852 n 353 Q200 FT CL61 ALKA SELTZER and logo 1311 M471 11 37 A/P 25 / 45 RI2 KPI 284 LL713 SLC 224 V402 93 5297 logo and H9 ALAVEN APO 019 125SLXP cor 224 F 75 CLR 269 LU E01 90 707 PX 3 15 XL IP 145 1111 WATSON 885 C 1 L187