title: Physical Function and Hospital Readmissions-Reply.
authors.affiliation: Division of Hospital Medicine, University of California San Francisco (UCSF), San Francisco.
authors.forename: S Ryan
authors.initials: SR
authors.lastname: Greysen
authors.affiliation: Division of Geriatric Medicine, University of California San Francisco, San Francisco3San Francisco Veterans Affairs Medical Center, San Francisco, California.
authors.forename: Kenneth E
authors.initials: KE
authors.lastname: Covinsky
mesh_terms: D000203:Activities of Daily Living; D005260:Female; D006801:Humans; D008297:Male; D010359:Patient Readmission / Q000706:statistics & numerical data*