Symbols were superior to numbers for presenting strength of recommendations to health care consumers: a randomized trial
Elie A. Akl
,
Nancy Maroun
,
Gordon Guyatt
,
Elie A. Akl
,
Nancy Maroun
,
Gordon Guyatt
,
Andrew D Oxman
,
Pablo Alonso‐Coello
,
Gunn Elisabeth Vist
,
P.J. Devereaux
,
Víctor M. Montori
,
Holger J. Schünemann
2007
Journal of Clinical Epidemiology
48 citations