[Ambulatory surgery--a failed experiment?].
Rüggeberg
J A
JA
D000556:Ambulatory Surgical Procedures / Q000191:economics / Q000639:trends*; D003362:Cost-Benefit Analysis / Q000639:trends; D005251:Fees, Medical / Q000639:trends; D005858:Germany; D006801:Humans; D009313:National Health Programs / Q000191:economics / Q000639:trends*; D011785:Quality Assurance, Health Care / Q000191:economics / Q000639:trends