title: Amount of error in a measurement?...reliability.
authors: Paul G
authors: PG
authors: McDonough
mesh_terms: D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D010053:Ovary / Q000000981:diagnostic imaging*; D015203:Reproducibility of Results; D014463:Ultrasonography / Q000379:methods / Q000592:standards / Q000706:statistics & numerical data