Case of afatinib-induced severe purpuric drug eruption with gastrointestinal bleeding.
Aoi OkuKozo NakaiTatsuhiko IkenagaKanako SatoShigeki MitsuokaShunsuke TakahashiKojiro TanoueAkinari SawadaYasuaki NagamiDaisuke TsurutaPublished in: The Journal of dermatology (2021)