Results 271 to 280 of about 94,612 (306)
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1988
Single-photon absorptiometry (SPA) was first described by Cameron and Sorenson (1963) in an effort to overcome the problems inherent in the use of film densitometry. The basic configuration for the single-photon systems commercially available today was introduced in 1972 (Mazess and Cameron, 1972).
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Single-photon absorptiometry (SPA) was first described by Cameron and Sorenson (1963) in an effort to overcome the problems inherent in the use of film densitometry. The basic configuration for the single-photon systems commercially available today was introduced in 1972 (Mazess and Cameron, 1972).
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[Spinal biphotonic absorptiometry].
Revue du rhumatisme et des maladies osteo-articulaires, 1986Spinal biphotonic absorptiometry allows a quantitative investigation of bone mineralisation. The study of a control and an osteoporotic population allowed the definition of the fracture threshold independent of age and the curve of the variation in the mineral content with aging. A good correlation was observed with computed tomography. The criteria of
J P, Sabatier +4 more
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Bone densitometry: comparison of dual energy x-ray absorptiometry to radiographic absorptiometry.
The Journal of rheumatology, 1997To assess the reliability and validity of radiographic absorptiometry of middle phalanges when compared to dual energy x-ray absorptiometry (DEXA) of the spine and hip as an indicator of osteoporosis.DEXA readings from the spine and femur were compared with radiographic absorptiometry measurements obtained the same day in a sample of 50 women (average ...
R L, Swezey, D, Draper, A M, Swezey
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Body composition by photon absorptiometry.
Canadian journal of sport sciences = Journal canadien des sciences du sport, 1990Whole-body dual photon measurements of body composition were made in 9 controls, 15 athletes and 5 patients with eating disorders. Measurements of lean body mass, mineral mass and fat mass were accurate. Lean body mass and fat mass were measured with reliabilities of about 0.8 kg while for total body bone mineral mass, the reliability was about 60 g ...
V, Galea +4 more
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Radiographic Absorptiometry: A Simple Method for Determination of Bone Mass
Osteoporosis International, 1991Felicia Cosman
exaly