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Calcium Radioisotopes

Known as: Calcium Radioisotopes [Chemical/Ingredient], Radioisotopes, Calcium 
Unstable isotopes of calcium that decay or disintegrate emitting radiation. Ca atoms with atomic weights 39, 41, 45, 47, 49, and 50 are radioactive… 
National Institutes of Health

Papers overview

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Highly Cited
2004
Highly Cited
2004
BACKGROUND It is assumed that calcium absorption decreases with age, but this is not well documented. We report a study that… 
Highly Cited
2002
Highly Cited
2002
Abstract: Smoking has been associated with low bone density, fractures and poor intestinal calcium absorption. Calcium absorption… 
Highly Cited
1997
Highly Cited
1997
The relations between calcium absorption, dietary calcium intake, 1,25-dihydroxyvitamin D3 (calcitriol), and vitamin D receptor… 
Review
1996
Review
1996
An ideal battery of tests would include indices of bone resorption and formation. They should be unique to bone, reflect total… 
Review
1991
Review
1991
Highly Cited
1985
Highly Cited
1985
Vertebral mineral density, measured by computerized axial tomography, radiocalcium absorption, serum dehydroepiandrosterone (DHA… 
Highly Cited
1985
Highly Cited
1985
Twenty-two healthy postmenopausal women were divided into two groups, one group of 13 received milk supplementation of 24 oz per… 
Highly Cited
1980
Highly Cited
1980
The present studies were undertaken to investigate the effect of casein phosphopeptides on calcium absorption in normal and… 
Highly Cited
1962
Highly Cited
1962
  • R. Heaney
  • The American journal of medicine
  • 1962
  • Corpus ID: 33358044