1. Effect of aging on bone mass in adult women;Cohn;Am J Physiol,1976
2. Bone density in athletes;Nilsson;Clin Orthop,1971
3. Densitometric studies on metacarpal bones of lumberjacks using chain saws;Kumlin;Med Lav,1971
4. Bone mineral content and physical activity;Dalen;Acta Orthop Scand,1974
5. Design and calibration of a broadbeam 238Bu, Be source for total body neutron activation analysis;Cohn;J Nucl Med,1972