Pill Identification by Imprints: M 37 Home Pill Identification by Imprints: M 37 3 results AMITRIPTYLINE HCL 75 MG TAB Side 1: M 37 Color: Blue Side 2: Shape: Round AMITRIPTYLINE HCL 75 MG TAB Side 1: M 37 Color: Blue Side 2: Shape: Round AMITRIPTYLINE HCL 75 MG TAB Side 1: M 37 Color: Blue Side 2: Shape: Round Other Popular Drug Imprint L 20 logo I90 EL501 44 189 IB 200 AP207 CORTEF 5 VP 044 66 CLARITIN 10 PAD 0180 A510 R3 G821 44 447 044 logo and 23 HP 362 CPC 2369 IB200 RDY 663 M V5 TL710 ZA 63 ER 2 L612 10 or 20 G442 ROBAXIN 500 391 FS2 cor 116 TL 173 m 154 232 and logo RESTORIL 15 mg RESTORIL 15 mg 715 34 ECI