title: Use of clinical laboratory testing in the private practice of optometry.
authors.forename: N R
authors.initials: NR
authors.lastname: Melton
authors.forename: R K
authors.initials: RK
authors.lastname: Thomas
mesh_terms: D019411:Clinical Laboratory Techniques / Q000706:statistics & numerical data*; D006801:Humans; D009907:Optometry; D014786:Vision Disorders / Q000175:diagnosis