Maintenance work on the ZORA databases is scheduled for Wednesday 22 May 2019 from 20:00-22:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Steffen, Robert; Jori, J; DuPont, H L; Mathewson, J J; Stürchler, D (1993). Treatment of travellers' diarrhoea with fleroxacin: a case study. Journal of Antimicrobial Chemotherapy, 31(5):767-776.