title: Is there a rationale for rationing chronic dialysis? Question is difficult to address on basis of retrospective studies.
authors.forename: F J
authors.initials: FJ
authors.lastname: Caskey
authors.forename: W
authors.initials: W
authors.lastname: Metcalfe
authors.forename: A M
authors.initials: AM
authors.lastname: MacLeod
authors.forename: I H
authors.initials: IH
authors.lastname: Khan
mesh_terms: D015276:Health Care Rationing; D006801:Humans; D018579:Patient Selection; D006435:Renal Dialysis / Q000706:statistics & numerical data*; D040841:Resource Allocation; D012189:Retrospective Studies; D006113:United Kingdom