Martinez-Selles M, Bueno H, Estevez A, De Miguel J, Munoz J, Fernandez-Aviles F. Positive non-invasive tests in the chest pain unit: importance of the clinical profile for estimating the probability of coronary artery disease. Acute Card Care. 2008;10(4):205–8. doi: 10.1080/17482940701805408. PMID: 19031188.