We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe isomorphic response of Koebner.AuthorsBoyd AS; Neldner KHPublicationInternational journal of dermatology, 1990, Vol 29, Issue 6, p401ISSN0011-9059Publication typearticleDOI10.1111/j.1365-4362.1990.tb03821.x