7SSSth Joint RMeeting of & SCUR Midorigaoka-higashi 2-1-1-1, Asahikawa, Hokkaido 078-8510, Japan Meeting Organizer : Secretariat : Department of Dermatology, Asahikawa Medical University
An eruption that occurs in normal skin without any preexisting eruptions is called a primary lesion. These include patches, where the only change is color; papules, nodules and tumors, which are