title: Factors limiting maximum cold-induced heat production.
mesh_terms: D000818:Animals; D001272:Atmosphere; D001833:Body Temperature Regulation; D001835:Body Weight; D003080:Cold Temperature; D005215:Fasting; D006371:Helium; D008297:Male; D010100:Oxygen; D010101:Oxygen Consumption; D051381:Rats; D013997:Time Factors
chemical_list: D006371:Helium; D010100:Oxygen