(1)
Fretz, R.; Negro, F.; Bruggmann, P.; Lavanchy, D.; De Gottardi, A.; Pache, I.; Masserey Spicher, V.; Cerny, A. Hepatitis B and C in Switzerland – Healthcare Provider Initiated Testing for Chronic Hepatitis B and C Infection. Swiss Med Wkly 2013, 143, w13793.