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 21 or 18 P d OS 301 L227 AN 321 WPI 3635 G 341 AA 16 cor 131 HP 70 VIP101 I40 CORTEF 5 EK 10 RIDAURA 4827 MP 79 KALI K 6 GG854 par 725 logo and 4364 ML 91 V267 90 T N 11 AL3 U 785 GG 489 216 NV4 NT 26 Estradiol 0.025 mg/day G230 R6 PAR 822 MT3 10 300 FLUOXETINE 20 mg GG 64