Kasutatud allikad
R.F.Schmidt, G.Thews Inimese füsioloogia Tartu 1997
http://www.hot.ee/arkadon/eestiloeng.htm
Erika
Johannesen, Kathy Buehmann, Elizabeth O'Donnell, Christopher WilsonMyocardial Tissue Engineering: http://chen2820.pbworks.com/w/page/11951457/Myocardial%20tissue%20engineering
Cowley, M. 2008. Electrodes, leads & wires. A practical guide to ECG monitoring and recording. http://www.mikecowley.co.uk/leads.htm
Anatomy of the Heart, http://biology.about.com/library/organs/heart/blpurkinje.htm
http://www.studyblue.com/notes/note/n/cardiac-function-and-coronary-circulation/deck/1823898
Peet-Hellat Kingisepp Inimese füsioloogia Tartu 2006
Füsioloogia praktikumid I . Toimetaja P.-H. Kingissepp Tartu 1999