title: Reply to Burden et al.
authors.affiliation: Division of Infectious Diseases, Department of Internal Medicine, University of Iowa Carver College of Medicine, Iowa City, Iowa.
authors.forename: Daniel J
authors.initials: DJ
authors.lastname: Diekema
mesh_terms: D003020:Clothing / Q000592:standards*; D006801:Humans; D010564:Personnel, Hospital / Q000592:standards*