title: What is the difference between sensitivity and specificity? Or positive predictive value and negative predictive value? And what's a ROC if it's not a type of bird?
authors.affiliation: Maternal-Fetal Medicine, Mount Sinai Hospital, Toronto.
authors.forename: M F
authors.initials: MF
authors.lastname: Higgins
authors.forename: A P
authors.initials: AP
authors.lastname: Macken
authors.forename: W
authors.initials: W
authors.lastname: Cullen
authors.forename: J
authors.initials: J
authors.lastname: Saunders
authors.forename: C
authors.initials: C
authors.lastname: Dunne
authors.forename: C S
authors.initials: CS
authors.lastname: O'Gorman
mesh_terms: D006801:Humans; D011237:Predictive Value of Tests; D012372:ROC Curve; D012680:Sensitivity and Specificity