title: Point of information.
authors.affiliation: Division of Cardiology, Cedars-Sinai Medical Center, Los Angeles, CA 90048.
authors.forename: G A
authors.initials: GA
authors.lastname: Diamond
mesh_terms: D007257:Information Theory; D008962:Models, Theoretical; D011237:Predictive Value of Tests; D011336:Probability; D011379:Prognosis