Wiig, J N [Ambulatory surgery. Economic and administrative aspects]. [electronic resource] - Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke Aug 1989 - 2467-8 p. digital Publication Type: Journal Article ISSN: 0029-2001 Subjects--Topical Terms: Ambulatory Surgical Procedures--economicsNorway