Pill Identification by Imprints: 3973 Home Pill Identification by Imprints: 3973 3 results LISINOPRIL 20 MG TABLET Side 1: 3973 Color: White Side 2: V Shape: Round LISINOPRIL 20 MG TABLET Side 1: 3973 Color: White Side 2: V Shape: Round LISINOPRIL 20 MG TABLET Side 1: 3973 Color: White Side 2: V Shape: Round Other Popular Drug Imprint 54 866 N 343 PAR 823 569 ASPIRIN -L- MYLAN 6440 par 087 BL 50 US 10 643 SL 456 NL 680 339 CLEOCIN 150 mg ICAPS 630 MP 573 NORCO 071 L 34 31 81 MIDOL PM K10 PN N010 PE 669 VP052 GG 823 5266 54 794 123 7.5/325 593 E 111 402 RN10 n 575 MP 273 S5 924 BN6