Testicular cooling associated with testicular torsion and its detection by infrared thermography: an experimental study in sheep.
Capraro GA, Coughlin BF, Mader TJ, Smithline HA. Testicular cooling associated with testicular torsion and its detection by infrared thermography: an experimental study in sheep. J Urol. 2008 Dec; 180(6):2688-93.