1. Cooper A, Calvert N, Skinner J, Sawyer L, Sparrow, K, Timmis A, Turnbull N, Cotterell M, Hill D, Adams P, Ashcroft J, Clark L, Coulden R, Hemingway H, James C, Jarman H, Kendall J, Lewis P, Patel K, Smeeth L, Taylor J. (2010). Chest pain of recent onset: Assessment and diagnosis of recent onset chest pain or discomfort of suspected cardiac origin London: National Clinical Guideli ne Centre for Acute and Chronic Conditions.
2. Crea F, Pupita G, Galassi AR, El-Tamimi H, Kaski JC, Davies G, Maseri A. Role of adenosine in pathogenesis of anginal pain. Circulation. 1990;81:164–72.
3. Maseri A, Davies G, Hackett D, Kaski JC. Coronary artery spasm and vasoconstriction. The case for a distinction. Circulation. 1990;81:1983–91.
4. Diamond GA. A clinically relevant classification of chest discomfort. J Am Coll Cardiol. 1983;1:574–5.
5. Herrmann J, Kaski JC, Lerman A. Coronary microvascular dysfunction in the clinical setting: from mystery to reality. Eur Heart J. 2012;33:2771–83.