Fig. 1From: A motivational interview program for cardiac rehabilitation after acute myocardial infarction: study protocol of a randomized controlled trial in primary healthcarePartial map of Barcelona (1:30,000). Area of influence of the six PHC (blue), and the Hospital Clinic of Barcelona. The map was modified from the Cartographic and Geological Institute of Catalonia, which gave permission to reuse their data and content [36]Back to article page