1. AHA: American Heart Association (2017). http://www.heart.org
2. Straszecka, E.: Combining uncertainty and imprecision in models of medical diagnosis. Inf. Sci. 176(20), 3026–3059 (2006)
3. Anooj, P.K.: Clinical decision support system: risk level prediction of heart disease using weighted fuzzy rules. J. King Saud Univ. Comput. Inf. Sci. 24(1), 27–40 (2012)
4. Ali, S., Chia, P., Ong, K.: Graphical knowledge-based protocols for chest pain management. In: Proceedings of the Conference on Computers in Cardiology, Hannover, Germany, 1999, pp. 309–312
5. Banodha, U., Saxena, K.: Dynamic software architecture for medical domain using pop counts. Int. J. Adv. Comput. Sci. Appl. (IJACSA) 5(2), 100–104 (2014)