Guyton and Hall textbook of medical physiology, 14th edition, 2021: title page (Michael E. Hall)

University of Mississippi Medical Center website--Father-son duo update world's most important physiology book, published October 5, 2020 (14th edition of Guyton and Hall textbook of medical physiology was updated by Dr. John E. Hall and his son Dr. Michael E. Hall, associate professor of cardiology, and associate vice chair for research in the UMMC Department of Medicine) https://www.umc.edu/news/News_Articles/2020/10/Guyton-and-Hall-Textbook-of-Medical-Physiology.html

University of Mississippi Medical Center website--Hall Michael Edward, viewed November 19, 2020 (usage in webpage title: Hall, Michael Edward; primary practice location: Jackson, MS) https://www.umc.edu/doctors/Hall_Michael_Edward/