<<forEachTiddler where 'tiddler.tags.contains(context.inTiddler.title)' sortBy tiddler.title ascending write '"*[["+tiddler.title+"]]\n"'>> <<tiddler AutoRefresh with: force>> Unknown aetiology - prob immune mediated Itchy papular rash - commonly on palms, soles, genitals and flexor surface of arms often polygonal with white lace surface patturn - Wickham´s striae Koebner phenomenon - new lesions at site of trauma oral involvement in 50% pts nails - thin with longitudinal ridges Eruptions - caused by gold, quinine, thiazides Mx - topical steroids (if extensive oral steroids / immunosuppressants