Differences in use of coronary angiography and outcome of myocardial infarction in Toulouse (France) and Gerona (Spain). The MONICA-Toulouse and REGICOR investigators.
Differences in the management and organization of health services may account for some of the variability in myocardial infarction case fa tality in different geographic areas. The 28-day outcome was compared i n two regions with similar myocardial infarction incidence and mortality rates that had opposing patients in the use of coronary angiography an d coronary revascularization.