Buy
Similarities and differences in assessing nausea on a verbal category scale and a visual analogue scale
Sussanne Börjeson R.N.,Timo J. Hursti DR. Med.Sc.,Curt Peterson M.D., Ph.D.,Mats Fredikson Ph.D., DR. Med.Sc.,Carl Johan Fürst M.D., Ph.D.,Elisabeth Åvall-Lundqvist M.D., Ph.D.,Gunnar Steineck M.D., Ph.D.