title: [Comments on Langmann et al].
authors.forename: J
authors.initials: J
authors.lastname: Draeger
mesh_terms: D000556:Ambulatory Surgical Procedures / Q000191:economics*; D017046:Cost Savings; D005251:Fees, Medical / Q000706:statistics & numerical data; D005858:Germany; D006801:Humans; D009313:National Health Programs / Q000191:economics*; D009801:Oculomotor Muscles / Q000601:surgery*; D012051:Reimbursement Mechanisms / Q000191:economics; D013285:Strabismus / Q000191:economics / Q000601:surgery*; D017749:Total Quality Management / Q000191:economics*