(Q57591308)
Statements
Confounding effect of comorbidity in survival studies in patients on renal replacement therapy (English)
Jeannette G van Manen
Paul C W van Dijk
Vianda S Stel
Montse Clèries
Ferruccio Conte
Terry Feest
Reinhard Kramar
Torbjørn Leivestad
J Douglas Briggs
23 September 2006