title: Four alternatives to a reductive view of knowledge: a commentary.
authors.affiliation: Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada.
authors.forename: Ross
authors.initials: R
authors.lastname: Upshur
mesh_terms: D019317:Evidence-Based Medicine / Q000458:organization & administration*; D058006:General Practice / Q000458:organization & administration*; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D010686:Philosophy, Medical