DWQA Questions › Tag: skin diseasesFilter:AllOpenResolvedClosedUnansweredSort byViewsAnswersVotesWhat percent of cases of scleroderma are caused by chronic virus infection?ClosedNicola asked 3 weeks ago • Extraterrestrial Interlopers27 views0 answers0 votesWhat percent of skin diseases are virus-caused?ClosedNicola asked 4 months ago • Extraterrestrial Interlopers88 views0 answers0 votes