Pill Identification by Imprints: 638 Home Pill Identification by Imprints: 638 3 results ALENDRONATE SODIUM 70 MG TAB Side 1: 638 Color: White Side 2: Shape: Round ALENDRONATE SODIUM 70 MG TAB Side 1: 638 Color: White Side 2: Shape: Round LAMOTRIGINE ER 250 MG TABLET Side 1: logo Color: Yellow Side 2: 638 Shape: Oblong Other Popular Drug Imprint RI4 P3 DT 654 T535 LK 25 RAS A1 LEMMON FLI 28 mg GG638 or AMOX 500 or GG C9 E 4 P 33 608 PLIVA L873 ML 22 BI 23 25 TL012 ZD 21 OLAPARIB 50 mg A297 APTALIS 15 325/40 Y03 L 65 1070 C371 A25 N 350 A534 643 cor 116 WPI 1118 MYLAN FE 200 FLO I 07 Z C 0 2 LP332