"Tetanic". The American Heritage Medical Dictionary. Boston Massachusetts: Houghton Mifflin Company. 2007. p. 815. ISBN978-0-618-82435-9. Marked by sustained muscle contractions
This article incorporates text available under the CC BY 4.0 license. Betts, J Gordon; Desaix, Peter; Johnson, Eddie; Johnson, Jody E; Korol, Oksana; Kruse, Dean; Poe, Brandon; Wise, James; Womble, Mark D; Young, Kelly A (June 7, 2023). Anatomy & Physiology. Houston: OpenStax CNX. 10.4 Nervous system control of muscle tension. ISBN978-1-947172-04-3.
This article incorporates text available under the CC BY 4.0 license. Betts, J Gordon; Desaix, Peter; Johnson, Eddie; Johnson, Jody E; Korol, Oksana; Kruse, Dean; Poe, Brandon; Wise, James; Womble, Mark D; Young, Kelly A (June 7, 2023). Anatomy & Physiology. Houston: OpenStax CNX. 10.4 Nervous system control of muscle tension. ISBN978-1-947172-04-3.