Atul Mehta  and Victor Hoffbrand (2014) Haematology at a Glance. 4th edn. John Wiley & Sons, Incorporated. Available at: https://ebookcentral.proquest.com/lib/nottingham/detail.action?docID=1568768.
Gardner, D.G. et al. (2011) Greenspan’s basic & clinical endocrinology. 9th ed. New York: McGraw-Hill. Available at: https://ebookcentral.proquest.com/lib/nottingham/detail.action?docID=4958999.
Hatton, C., Hay, D. and Keeling, D.M. (2018) Haematology. Tenth edition. Hoboken, New Jersey: Wiley Blackwell. Available at: https://ebookcentral.proquest.com/lib/nottingham/detail.action?docID=4914176.
Marshall, W.J. (2014) Clinical biochemistry: metabolic and clinical aspects. 3rd ed. Edinburgh: Churchill Livingstone Elsevier.
Martini, F., Nath, J.L. and Bartholomew, E.F. (2012) Fundamentals of anatomy & physiology. 9th ed., International ed. Boston, Mass: Benjamin Cummings.
Martini, F., Nath, J.L. and Bartholomew, E.F. (2015) Fundamentals of anatomy & physiology. 10th ed., Global ed. Harlow: Pearson Education.
Tortora, G.J. and Derrickson, B. (2013) Essentials of anatomy and physiology. 9th ed., International student version. Singapore: John Wiley & Sons.
Tortora, G.J. and Derrickson, B. (2017) Tortora’s Principles of anatomy & physiology: Study guide. 15th ed., Global ed. Hoboken, N.J.: John Wiley & Sons, Inc.