Bates JH, Thompson-Figueroa J, Lundblad LK, Irvin CG. Unrestrained video-assisted plethysmography: a noninvasive method for assessment of lung mechanical function in small animals. J Appl Physiol 104: 253–261, 2008. First published October 25, 2007; doi:10.1152/japplphysiol.00737.2007.—The assessment of lung mechanical function in small animals, particularly mice, is essential for investigation...