Key term: trial

Original article [online first; 24 November 2017]   pdf
Prevention of hand eczema: effect of an educational program versus treatment as usual – results of the randomized clinical PREVEX trial
Fisker MH, Ebbehøj NE, Vejlstrup SG, Lindschou J, Gluud C, Winkel P, Bonde JP, Agner T
 
Review 1997;23(2):83-92   pdf
Surveillance and intervention studies on respiratory cancers in asbestos-exposed workers
Merler E, Buiatti E, Vainio H