-transparent.png){kind=logo}
By application of a power function model, fractional intestinal calcium absorption was investigated with a new technique involving whole-body counting after successive oral and intravenous administration of standard doses of 47Ca. The fractional calcium retention 7 days after the oral load of 47Ca was also measured. Fractional calcium retention averaged 30.3% in normal subjects and 11.5% in 11 patients with intestinal malabsorption. In the same groups fractional calcium absorption averaged 46.6% and 16.4%, respectively. Fractional calcium retention and intestinal calcium absorption were significantly correlated to body surface area, and there was a well-defined relation between fractional retention and absorption of calcium...
S P Nielsen, and
O Bärenholdt, and
O Munck
January 1989,
Clinical and experimental rheumatology,
S P Nielsen, and
O Bärenholdt, and
O Munck
April 1972,
Health physics,
S P Nielsen, and
O Bärenholdt, and
O Munck
August 1976,
Calcified tissue research,
S P Nielsen, and
O Bärenholdt, and
O Munck
October 1979,
Scandinavian journal of haematology,
S P Nielsen, and
O Bärenholdt, and
O Munck
July 1988,
The Journal of clinical endocrinology and metabolism,
S P Nielsen, and
O Bärenholdt, and
O Munck
October 2008,
Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association,
S P Nielsen, and
O Bärenholdt, and
O Munck
July 1970,
Physics in medicine and biology,
S P Nielsen, and
O Bärenholdt, and
O Munck
June 2000,
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine,
S P Nielsen, and
O Bärenholdt, and
O Munck
January 1981,
The International journal of artificial organs,
S P Nielsen, and
O Bärenholdt, and
O Munck
December 1963,
Nuclear-Medizin,
