title: Heterosis among lines of mice selected for body weight. 3. Thermoregulation.
mesh_terms: D000818:Animals; D001833:Body Temperature Regulation; D001835:Body Weight; D003433:Crosses, Genetic; D005260:Female; D006823:Hybrid Vigor; D006824:Hybridization, Genetic; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains / Q000235:genetics*