Quality of life of end-stage kidney disease patients undergoing dialysis: A multi-center study from Saudi Arabia oleh Abdullah H Alghamdi, Abdullah A Alaryni, Khalid I Almatham, Nada H Alzahrani, Razan I Alabdullah, Raneem A Alnutaifi, Sara S Alawam, Abdullah S. Bin Shulhub, Othillah M Moazin