title: Ham operators respond.
mesh_terms: D004185:Disability Evaluation; D004608:Eligibility Determination / Q000331:legislation & jurisprudence*; D006801:Humans; D008004:Licensure / Q000331:legislation & jurisprudence*; D008923:Missouri; D010819:Physician's Role; D011845:Radio / Q000331:legislation & jurisprudence*