title: Charting OR use. A practical graph to visualize use.
authors.affiliation: Illinois Masonic Medical Center, Chicago.
authors.forename: J
authors.initials: J
authors.lastname: Dulinski
mesh_terms: D001296:Audiovisual Aids / Q000592:standards*; D003196:Computer Graphics; D003627:Data Interpretation, Statistical; D006801:Humans; D009873:Operating Rooms / Q000592:standards / Q000706:statistics & numerical data*