The Influence of Autologous Bone Marrow Stem Cell Transplantation on Matrix Metalloproteinases in Patients Treated for Acute ST-Elevation Myocardial Infarction - Eline Bredal Furenes; Trine Baur Opstad; Svein Solheim; Ketil Lunde; Harald Arnesen; Ingebjørg Seljeflot (Mediators of Inflammation)