Vitamin D Requirements for Humans of All Ages: New Increased Requirements for Women and Men 50 years and Older

Influence of Season and Latitude on the Cutaneous Synthesis of Vitamin D₃: Exposure to Winter Sunlight in Boston and Edmonton Will Not Promote Vitamin D₃Synthesis in Human Skin*

1988 • 1,640 citations

INCREASED SKIN PIGMENT REDUCES THE CAPACITY OF SKIN TO SYNTHESISE VITAMIN D3

1982 • 1,154 citations

Metabolic bone disease

1977 • 654 citations

Vitamin D Supplementation and Fracture Incidence in Elderly Persons

1996 • 650 citations

Differences in vitamin D status between countries in young adults and the elderly

1992 • 627 citations

Effect of Vitamin D Supplementation on Wintertime and Overall Bone Loss in Healthy Postmenopausal Women

1991 • 514 citations

Prevention of bone loss by vitamin D supplementation in elderly women: a randomized double-blind trial.

1995 • 457 citations

The Effect of Vitamin D Supplementation on Vitamin D Status and Parathyroid Function in Elderly Subjects*

1988 • 386 citations

Effect of Vitamin D Intake on Seasonal Variations in Parathyroid Hormone Secretion in Postmenopausal Women

1989 • 363 citations

An evaluation of the relative contributions of exposure to sunlight and of diet to the circulating concentrations of 25-hydroxyvitamin D in an elderly nursing home population in Boston

1990 • 329 citations

Effects of skin thickness, age, body fat, and sunlight on serum 25-hydroxyvitamin D

1993 • 305 citations

Hypervitaminosis D Associated with Drinking Milk

1992 • 285 citations

The Vitamin D Content of Fortified Milk and Infant Formula

1992 • 238 citations

Chronic Sunscreen Use Decreases Circulating Concentrations of 25-Hydroxyvitamin D

1988 • 237 citations

Clothing prevents ultraviolet-B radiation-dependent photosynthesis of vitamin D3.

1992 • 208 citations

Increased risk of tooth loss is related to bone loss at the whole body, hip, and spine

1996 • 199 citations

Prospective study of vitamin D supplementation and rickets in China

1992 • 162 citations

Plasma Concentrations of Vitamin D Metabolites in Puberty: Effect of Sexual Maturation and Implications for Growth*

1982 • 141 citations

Bone mineral content and serum 25-hydroxyvitamin D concentrations in breast-fed infants with and without supplemental vitamin D: One-year follow-up

1982 • 128 citations

Gains in Bone Mineral Density with Resolution of Vitamin D Intoxication

1997 • 116 citations

No 1,25-dihydroxyvitamin D3 receptors on osteoclasts of calcium-deficient chicken despite demonstrable receptors on circulating monocytes.

1986 • 105 citations

Seasonal variations of 25 hydroxyvitamin D and parathyroid hormone in Ushuaia (Argentina), the southernmost city of the world

1993 • 90 citations

Low serum 25-hydroxyvitamin D concentrations and secondary hyperparathyroidism in middle-aged white strict vegetarians

1993 • 60 citations

Survey of Vitamin Content of Fortified Milk

1988 • 57 citations

Cyclical serum 25-hydroxyvitamin D concentrations paralleling sunshine exposure in exclusively breast-fed infants

1987 • 54 citations

ANTIRICKETIC SUBSTANCES

1927 • 51 citations

Exogenous Calciferol (Vitamin D) and Vitamin D Endocrine Status among Elderly Nursing Home Residents in the New York City Area

1993 • 49 citations

Vitamin D metabolism in women with femoral neck fracture.

1987 • 26 citations

Seasonal and Geographical Variations in the Growth Rate of Infants in China Receiving Increasing Dosages of Vitamin D Supplements

1994 • 25 citations

Urinary excretion of pyridinolines crosslinks measured by immunoassay and HPLC techniques in normal subjects and in elderly patients with vitamin D deficiency

1994 • 24 citations

Vitamin D Status of Hong Kong Chinese Infants

1989 • 20 citations

Serum calcium, magnesium, phosphorus, alkaline phosphatase and 25-hydroxyvitamin D concentrations in children.

1978 • 18 citations

Nutritional significance of human milk vitamin D in neonatal period.

1988 • 15 citations

Severe vitamin D deficiency in Auckland.

1993 • 11 citations

Cited By (0)

Loading...