DWQA Questions › Tag: skin diseasesFilter:AllOpenResolvedClosedUnansweredSort byViewsAnswersVotesWhat percent of cases of scleroderma are caused by chronic virus infection?ClosedNicola asked 9 months ago • Extraterrestrial Interlopers123 views0 answers0 votesWhat percent of skin diseases are virus-caused?ClosedNicola asked 12 months ago • Extraterrestrial Interlopers194 views0 answers0 votes