Maintenance: On Thursday, June 28 2018, 18:00-18:15, maintenance work on the ZORA servers is scheduled. ZORA will not be available during this period. Thank you for your patience.
von Garnier, C; Kochuparackal, S; Miedinger, D; Leuppi, J D; Tamm, M; Battegay, E; Zeller, A (2008). Smoking cessation advice: Swiss physicians lack training. Cancer Detection and Prevention, 32(3):209-214.