Bone density in athletes.
D000328:Adult; D000576:Americium; D001827:Body Height; D001835:Body Weight; D001842:Bone and Bones; D003720:Densitometry; D005269:Femur; D006801:Humans; D008297:Male; D008722:Methods; D005082:Physical Exertion; D010809:Physical Fitness; D013178:Sports Medicine
D000576:Americium