Pill Identification by Imprints: 637 Home Pill Identification by Imprints: 637 2 results ALENDRONATE SODIUM 35 MG TAB Side 1: 637 Color: White Side 2: Shape: Round ALENDRONATE SODIUM 35 MG TAB Side 1: 637 Color: White Side 2: Shape: Round Other Popular Drug Imprint U02 E 39 logo and NK GPI A5 APO TI-4 AN 351 ML 91 MSD 117 cpc43 KPI 207 1344 PAN 5 ZA-46 Advil PM EXELON PATCH 9.5 mg/24 hours BHDI L75 T536 PAXIL MYLAN G1 851 SG 176 3137 MYLAN CF 45 E 404 E 48 ACTIQ K0 A-293 b 214 902 P97 381 logo and 48 AP043 102 P d ZIKS 633 1137 550 Tedor 255