%0 Journal Article %T Effects of thermal environment on sleep and circadian rhythm %A Kazue Okamoto-Mizuno %A Koh Mizuno %J Journal of Physiological Anthropology %D 2012 %I BioMed Central %R 10.1186/1880-6805-31-14 %K Cold %K Heat %K Sleep %K Thermal environment %K Thermoregulation %U http://www.jphysiolanthropol.com/content/31/1/14/abstract