authors Lenchik, Leon Lenoir, Kristin M Tan, Josh Boutin, Robert D Kate Callahan, MD, MS Kritchevsky, Stephen B Wells, Brian J
has subject area Aged Female Humans Male Medicare Organ Size Predictive Value of Tests Prognosis Proportional Hazards Models Psoas Muscles Radiography, Abdominal Sarcopenia Tomography, X-Ray Computed United States