Demographics of patients and controls. Sietke G. Postema Corry K. van der Sluis Kristina Waldenlöv Liselotte M. Norling Hermansson 10.1371/journal.pone.0049727.t002 https://plos.figshare.com/articles/dataset/_Demographics_of_patients_and_controls_/203327 *<p>Prosthesis use: full-time = more than 8 hours a day, 7 days a week; non-full-time = never to a maximum of 4–8 hours a day, 5–7 days a week.</p><p>NA = Not applicable.</p> 2013-02-19 19:23:02 patients