title: Physicians' knowledge of cost: the case of diagnostic tests.
mesh_terms: D001291:Attitude of Health Personnel; D019411:Clinical Laboratory Techniques; D004470:Economics, Medical; D004502:Education, Medical, Continuing / Q000592:standards; D005249:Fees and Charges; D006801:Humans; D010820:Physicians; D011795:Surveys and Questionnaires