a chroma to sis ease of the skin(ah-kro-mat-o's is)

A dis characterized by defective pigmentation, a. acquis it a. Acquired a., including vitiligo and canities prematura, a. congenital is. Congenital a., including albinism us. [Gr., a, priv., + chroma, color.] achromat uri a condition in which (ah-kro-ma-tu're-ah). the urine is colorle .A urine.] [Gr., a, priv., + chroma, color, -four on, ach roo dextrin (ah-kro-o-dek's trin). A modification of dextrin, which is not colored by iodin and is with difficulty converted into glucose or maltose by enzymes. [Gr., achroos, colorle , + dexachylia (ah-ki'le-ah). 1. A of lack chyle, of juice. 2. A defective formation a. gastric a. Permanent absence of gastric trin.'] secretion. [Gr., a, priv., + chylos, juice.]