1. Department of Clinical Microbiology, Hvidovre University Hospital, Copenhagen, Denmark and Staphylococcus Laboratory, Statens Serum Institut, Copenhagen, Denmark.
2. Department of Clinical Microbiology, Hvidovre University Hospital, Copenhagen, Denmark.
3. Study on Antimicrobial Resistance in Staphylococcus aureus (SARISA) study group (countries in alphabetic order): E. Couto, Hospital Dr.F. J. Muñiz, Argentina; M. Struelens, Hôpital Erasme, Brussels, Belgium; A. MacGowan, Southmead Hospital, Bristol, England; O. Meurman,Turku University Hospital, Turku, Finland; J. Etienne, Hôpital Louis Predel, Lyon, France; D. Milatovic and C. Wallrauch, Inst. für Medi-zinische Mikrobiologie, München, Germany; O. Paniara, Evangelismos Hospital, Athens, Greece; E. E....