title: [Employment of unlicensed assistants has expensive consequences].
authors.forename: Ralph
authors.initials: R
authors.lastname: Steinbrück
mesh_terms: D035881:Compensation and Redress / Q000331:legislation & jurisprudence*; D003284:Contract Services / Q000191:economics* / Q000331:legislation & jurisprudence*; D005858:Germany; D006801:Humans; D008004:Licensure / Q000191:economics* / Q000331:legislation & jurisprudence*; D009313:National Health Programs / Q000191:economics* / Q000331:legislation & jurisprudence*; D009885:Ophthalmology / Q000191:economics* / Q000331:legislation & jurisprudence*; D010823:Physician Assistants / Q000191:economics* / Q000331:legislation & jurisprudence*; D012051:Reimbursement Mechanisms / Q000191:economics / Q000331:legislation & jurisprudence