title: Contact investigations: how do they need to be designed for the 21st century?
authors.forename: Stephen
authors.initials: S
authors.lastname: Weis
mesh_terms: D016358:Contact Tracing; D003661:Decision Support Techniques; D003663:Decision Trees; D006801:Humans; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis / Q000635:transmission*