Aaronson, P.I., Connolly, M.J. and Ward, J.P.T. (2013) The cardiovascular system at a glance. 4th ed. Chichester, West Sussex: Wiley-Blackwell.
Aaronson, P.I., Ward, J.P.T. and Connolly, M.J. (2013) The cardiovascular system at a glance [electronic resource]. 4th ed. Chichester, West Sussex: Wiley-Blackwell. Available at: http://lib.myilibrary.com/browse/open.asp?id=391657&entityid=https://idp.bham.ac.uk/shibboleth.
Cardiac Cycle (no date). Available at: http://www.interactivephysiology.com/demo/systems/buildframes.html?cardio/cardcycl/01.
Cardiac Cycle Animation (no date). Available at: http://library.med.utah.edu/kw/pharm/hyper_heart1.html.
CV Physiology | Cardiac Excitation-Contraction Coupling (no date a). Available at: http://cvphysiology.com/Cardiac%20Function/CF022.
CV Physiology | Cardiac Excitation-Contraction Coupling (no date b). Available at: http://cvphysiology.com/Cardiac%20Function/CF022.
CV Physiology: Frank-Starling Mechanism (no date). Available at: http://www.cvphysiology.com/Cardiac%20Function/CF003.htm.
CV Physiology: Home Page (no date). Available at: http://cvphysiology.com/.
CV Physiology: Inotropy (Contractility) (no date). Available at: http://www.cvphysiology.com/Cardiac%20Function/CF010.htm.
Hampton, J.R. (2013a) The ECG Made Easy [electronic resource]. 8th edn. London: Elsevier Health Sciences UK. Available at: https://ebookcentral.proquest.com/lib/bham/detail.action?docID=1724060.
Hampton, J.R. (2013b) The ECG made easy. Eighth edition. Edinburgh: Churchill Livingstone.
Klabunde, R.E. (2012) Cardiovascular physiology concepts. 2nd ed. Philadelphia, Pa: Wolters Kluwer/Lippincott Williams & Wilkins.
Levick, J.R. (2010) An introduction to cardiovascular physiology. 5th ed. London: Hodder Arnold.
Measuring arterial blood pressure (ABP) - online tutorial (no date). Available at: http://www.abdn.ac.uk/medical/bhs/tutorial/tutorial.htm.
Petersen, O.H. (2007) Lecture notes: Human physiology. 5th ed. Oxford: Blackwell.
Pocock, G., Richards, C.D. and Richards, D.A. (2018) Human physiology. Fifth edition. Oxford: Oxford University Press.
Preston, R.R. (2019) Lippincott (R) Illustrated Reviews: Physiology. Third edition. Wolters Kluwer Health.
The Cardiac Cycle & PV Loops (no date). Available at: http://tmedweb.tulane.edu/pharmwiki/quizzes/CardiacCycle.htm.
What is meant by force of contraction and what controls it? (no date). Available at: http://rfumsphysiology.pbworks.com/w/page/12566794/Regulation%20of%20Cardiac%20Contraction.
