SUGGESTED READING

Goff JP. The endocrine system. In: Reece WO, ed. Dukes’ Physiology of Domestic Animals. 13th edn. Ames, IA: Wiley-Blackwell, 2015.

Frandson RD, Wilke WL, Fails AD. Anatomy and Physiology of Domestic Animals. 7th edn. Ames, IA: Wiley-Blackwell, 2009.