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 PLIVA 328 logo and 637 204 CL 4 U22 14 CTI 143 4 0 215 AK 1044 RTG-300 2172 S 10 Nitroglycerin 0.6 mg/hr HMP IL 3583 2 01030 U 785 170 GG 258 GG854 GG854 BMS 1966 M512 TL 171 93 175 MYLAN 1610 ZF 23 93 294 NEORAL 100mg GG 621 HP 362 C 11 Nitro-Dur 0.2 mg/hr M 146 G821 HP 71 RX692 RJ72