Authors:
Schulten, B
Bulitta, M
Ballering-Bruhl, B
Koster, U
Schafer, M
Citation: B. Schulten et al., Efficacy of Echinacea purpurea in patients with a common cold - A placebo-controlled, randomised, double-blind clinical trial, ARZNEI-FOR, 51(7), 2001, pp. 563-568
Authors:
Cardozo, L
Chapple, CR
Toozs-Hobson, P
Grosse-Freese, M
Bulitta, M
Lehmacher, W
Strosser, W
Ballering-Bruhl, B
Schafer, M
Citation: L. Cardozo et al., Efficacy of trospium chloride in patients with detrusor instability: a placebo-controlled, randomized, double-blind, multicentre clinical trial, BJU INT, 85(6), 2000, pp. 659-664