Familial similarity in aerobic power.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002170:Canada; D002648:Child; D004734:Energy Metabolism; D005080:Exercise Test; D005190:Family; D005260:Female; D005602:France; D005828:Genetics, Population; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D010101:Oxygen Consumption; D005082:Physical Exertion; D012737:Sex Factors; D012885:Skinfold Thickness; D012907:Smoking; D012959:Socioeconomic Factors