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 Z 3 0632 75mg 1138 15 CL 58 4442 456 GG 330 PIX MYLAN 6203 logo and 2780 54 746 MF C47 PROCARDIA XL 90 EP 138 B167 EGLT 60 M133 CLOM 50 OMEPRAZOLE 20mg FL 290 CLARITIN-D 24 HOUR E 12 NEORAL 25mg V251 174 I84 WW 62 Z330 30 mg H118 MYLAN 1430 AN 643 A 17 P 0 1 E 54 MYLAN 182 U31 V360 I4