Measurement of relative thyroid activity in free-ranging rodents along an altitudinal transect.
D000531:Altitude; D000704:Analysis of Variance; D000818:Animals; D001522:Behavior, Animal; D001835:Body Weight; D007455:Iodine / Q000378:metabolism; D007456:Iodine Isotopes; D012098:Reproduction; D012377:Rodentia; D012589:Sciuridae; D013960:Thyroid Function Tests; D013961:Thyroid Gland / Q000502:physiology*
D007456:Iodine Isotopes; D007455:Iodine