R L Marquet, A Bartelds, G J Visser, P Spreeuwenberg, L Peters
Marquet R L, Bartelds A, Visser G J, Spreeuwenberg P, Peters L.
Twenty five years of requests for euthanasia and physician assisted suicide in Dutch general practice: trend analysis
BMJ 2003; 327 :201
doi:10.1136/bmj.327.7408.201