en RESEARCH PAPER Albumin, Intensive Care Unit, Malnutrition, Risk Reduction, Total Joint Arthroplasty (replacement) 128 131 https://abjs.mums.ac.ir/article_5272.html Atul Kamath akamath@post.harvard.edu 20714 Yes Department of Orthopaedic Surgery, Pennsylvania Hospital, Philadelphia, PA, USA Caitlin McAuliffe cmcaul@mail.med.upenn.edu 20715 No Department of Orthopaedic Surgery, Pennsylvania Hospital, Philadelphia, PA, USA Laura Kosseim laura.kosseim@uphs.upenn.edu 20716 No Department of Medicine, Penn Presbyterian Medical Center, Medical Arts Building, Philadelphia, PA, USA Finnah Pio finnah.pio@uphs.upenn.edu 20717 No Department of Orthopaedic Surgery, Penn Presbyterian Medical Center,Philadelphia, PA, USA Eric Hume eric.hume@uphs.upenn.edu 20718 No Department of Orthopaedic Surgery, Penn Presbyterian Medical Center, Philadelphia, PA, USA