anvendning of substituted 1,8 - dihydroxy - 9 - antron for framstellning of a lekemedel for treatment of psoriasis by the application on the skin

摘要

A method for the treatment of psoriasis uses a composition which contains in an appopriate vehicle for topical application at least one active ingredient corresponding to the formula: IMAGE (I) wherein R is a radical of the group represented by IMAGE wherein R1 and R'1 are identical or different and represent H, methyl or ethyl.