1. Public Health TB Clinic, Regional Public Health Service Groningen, Groningen, The Netherlands, Department of Pulmonology and Tuberculosis, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands, Public Health
TB Clinic, Regional Public Health Service Fryslân, Leeuwarden, The Netherlands
2. Public Health TB Clinic, Regional Public Health Service Groningen, Groningen, The Netherlands
3. Public Health TB Clinic, Regional Public Health Service Groningen, Groningen, The Netherlands, Department of Pulmonology and Tuberculosis, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands, Public Health
TB Clinic, Regional Public Health Service Drenthe, Assen, The Netherlands