The relation between strontium-85 uptake by young lettuce plants and soil solution composition is discussed. Uptake from soils is furthermore compared to the uptake from nutrient solutions. A close ...

Strontium-85 scanning of suspected bone lesions in 81 patients has added to the criteria for the diagnosis of malignant and other lesions of bone. Of 46 patients with a previous history of malignant ...

PLASMA ultrafiltrate is thought to contain polyphosphates which prevent the nucleation of calcium salts on collagen. Under physiological conditions, these substances are thought to be inactivated by ...