1. Prevalence and characterization of azole-resistant Aspergillus fumigatus in patients with cystic fibrosis: a prospective multicentre study in Germany. (19th April 2018) Authors: Seufert, R; Sedlacek, L; Kahl, B; Hogardt, M; Hamprecht, A; Haase, G; Gunzer, F; Haas, A; Grauling-Halama, S; MacKenzie, C R; Essig, A; Stehling, F; Sutharsan, S; Dittmer, S; Killengray, D; Schmidt, D; Eskandarian, N; Steinmann, E; Buer, J; Hagen, F Journal: Journal of antimicrobial chemotherapy Issue: Volume 73:Number 8(2018) Page Start: 2047 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Standards for the use of ordinal scales in clinical trials. Issue 6512 (4th January 1986) Authors: MacKenzie, C R; Charlson, M E Journal: BMJ Issue: Volume 292:Issue 6512(1986) Page Start: 40 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗