Viewpoints in dermatology ? CorrespondenceA novel splice site mutation in the ADAR gene leading to exon skipping and dyschromatosis symmetrica hereditaria in a Japanese patientAuthorsO. Ansai,Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, JapanSearch for more papers by this authorY. Shigehara,Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, JapanSearch for more papers by this authorA.