1. Paracelsus, five hundred years: three American exhibits Publication: Bethesda, Md. : Published by the Friends of the National Library of Medicine, Inc. for the Hahnemann University Library, the National Library of Medicine, and the Washington University School of Medicine (St. Louis), 1993 Subject(s): PhysiciansHistory of MedicineHistory, 16th CenturyParacelsus, 1493-1541.