Calcium absorption from kale

Calcium absorbability from spinach

RP Heaney, CM Weaver, RR Recker · American Journal of Clinical Nutrition · 1988 · 213 citations

Food Chemistry, Nutrition, Nutrient Bioavailability +1

CALCIUM BINDING BY DIETARY FIBRE

W. P. T. James, W J Branch, D. A. T. Southgate · The Lancet · 1978 · 165 citations

Nutrition, Dietary Fiber, Biochemistry +6

Meal effects on calcium absorption

Robert P. Heaney, Kenneth T. Smith, Robert R. Recker et al. · American Journal of Clinical Nutrition · 1989 · 139 citations

Nutrition, Food Digestion, Physiology +5

Estimation of True Calcium Absorption

Robert P. Heaney, Robert R. Recker, Kurtis Kasper · Nutrition in Clinical Practice · 1986 · 103 citations

Engineering, Measurement, Calibration +8

Estimation of True Calcium Absorption

Robert R. Recker · Annals of Internal Medicine · 1985 · 103 citations