Pill Identification by Imprints: M 138 Home Pill Identification by Imprints: M 138 1 result STAVUDINE 40 MG CAPSULE Side 1: M 138 Color: Light Orange Side 2: M 138 Shape: Oblong Other Popular Drug Imprint BM 105 PLIVA 325 PH 044 Z3 or P GILEAD 4331 G 5008 54 017 M CL3 002 AA 71 501 Nitro-Dur 0.6 mg/hr BP 648 S489 M 0 10 TL514 SP 22 AT131 011 TCL341 TYLENOL 325 HOSPITAL AC D TL012 PA4 IBU200 MP 511 P0.5 MX43 TCL 272 1329 M33 GG 167 LV 45 A67 25 43 627 HP51 logo and 5033