Search Results
You are looking at 1 - 1 of 1 items for
- Author: R. STUPNICKI x
- Refine by access: All content x
Search for other papers by R. STUPNICKI in
Google Scholar
PubMed
Search for other papers by J. A. McCRACKEN in
Google Scholar
PubMed
Search for other papers by K. I. H. WILLIAMS in
Google Scholar
PubMed
SUMMARY
[4-14C]Progesterone was administered intravenously to five ewes with chronic bile-duct fistulae and to one intact animal. The mean percentage of the injected dose, calculated as 'excretable' when extrapolated to infinite time, was 95·5% (range: 81–104%). The time of excretion of half the radioactivity as estimated from excretion curves of the accumulated activity was 2·9 hr. (range: 1·5–7·8 hr.). The mean urinary 'excretable' fraction was 25·5% (range: 8–53% of the injected dose, that of bile was 70·0%. Urine contained relatively more of the polar material (presumable double conjugates of the metabolites) than bile.