title: Response to "Breaking-up sedentary time is associated with impairment in activities of daily living".
authors.affiliation: Nutritional Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, United States. Electronic address: sarah.keadle@nih.gov.
authors.forename: Sarah
authors.initials: S
authors.lastname: Kozey Keadle
authors.affiliation: Misfit Inc., San Francisco, CA, United States.
authors.forename: Kate
authors.initials: K
authors.lastname: Lyden
authors.affiliation: Department of Kinesiology, University of Massachusetts Amherst, United States.
authors.forename: Patty S
authors.initials: PS
authors.lastname: Freedson
mesh_terms: D061725:Accelerometry; D000203:Activities of Daily Living; D006801:Humans; D009043:Motor Activity; D057185:Sedentary Behavior
keywords: Letter to editor; Physical activity; Sedentary time