title: Effects of chronic exposure to cold or hypoxia on ventricular weights and ventricular myoglobin concentrations in guinea pigs during growth.
mesh_terms: D000064:Acclimatization; D000375:Aging; D000818:Animals; D003080:Cold Temperature; D006168:Guinea Pigs; D006321:Heart / Q000033:anatomy & histology*; D006352:Heart Ventricles / Q000033:anatomy & histology; D000860:Hypoxia / Q000503:physiopathology; D008297:Male; D009206:Myocardium / Q000378:metabolism*; D009211:Myoglobin / Q000378:metabolism*; D009929:Organ Size
chemical_list: D009211:Myoglobin