Keyphrases
Estrogen
100%
1,25-dihydroxyvitamin D3
100%
1,25(OH)2D3
100%
Placebo Groups
33%
After Surgery
22%
Vertebral Bone Quality
22%
Oophorectomy
22%
Placebo
11%
Hormone Replacement Therapy
11%
Postmenopausal Women
11%
Vitamin D
11%
Surgery Patients
11%
Estrogen Replacement Therapy
11%
Before Surgery
11%
1,25-Dihydroxyvitamin D3 (1,25(OH)2D3)
11%
Malabsorption
11%
End Organ
11%
Vitamin D Metabolites
11%
Calcitriol
11%
Short-term Administration
11%
Conjugated Estrogens
11%
Surgical Menopause
11%
Natural Menopause
11%
Fractional Absorption
11%
Intestinal Calcium Absorption
11%
Photon Absorptiometry
11%
Estrogen Treatment
11%
Multi-factor Analysis of Variance
11%
Medicine and Dentistry
Calcitriol
100%
Calcium 47
100%
Placebo
66%
Estrogen Therapy
33%
Bone Density
33%
Vitamin D
33%
Ovariectomy
33%
Analysis of Variance
16%
Hormone Substitution
16%
Isotopes of Calcium
16%
Metabolite
16%
Premenopause
16%
Malabsorption
16%
Retinol
16%
Calcium Absorption
16%
Photon Absorptiometry
16%
Pharmacology, Toxicology and Pharmaceutical Science
Calcitriol
100%
Calcium 47
100%
Placebo
66%
Vitamin D
33%
Retinol
16%
Malabsorption
16%
Neuroscience
Placebo
100%
Calcitriol
100%
Vitamin D
50%
Vitamin A
25%