Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Kuster, S P; Ruef, C; Bollinger, A K; Ledergerber, B; Hintermann, A; Deplazes, C; Neuber, L; Weber, R (2008). Correlation between case mix index and antibiotic use in hospitals. Journal of Antimicrobial Chemotherapy, 62(4):837-842.