HENNING RUNE, LUNDMAN TORBJÔRN 528,263 Swedish co-operative CCU study, A study of 2008 patients with acute myocardial infarction from twelve Swedish hospitals with coronary care unit. Part 1: a description of the early stage. Part 2: the short-term prognosis by Rime Henning, Stockholm 1975 Almqvist and Wiksell 8° s.35. Acta Medica Scandinavica, suppl. 586