title: Increasing use of gynecologic ultrasonography.
authors.forename: S R
authors.initials: SR
authors.lastname: Goldstein
mesh_terms: D003362:Cost-Benefit Analysis; D006176:Gynecology / Q000379:methods*; D006300:Health Services Misuse; D014463:Ultrasonography / Q000191:economics / Q000706:statistics & numerical data*