Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBiological warfare at the 1346 siege of Caffa.AuthorsWheelis MPublicationEmerging infectious diseases, 2002, Vol 8, Issue 9, p971ISSN1080-6040Publication typearticleDOI10.3201/eid0809.010536