Synthesis and evaluation of (17.alpha.,20E)-21-[125I]iodo-19-norpregna-1,3,5(10),20-tetraene-3,17-diol and (17.alpha.,20E)-21-[125I]iodo-11.beta.-methoxy-19-norpregna-1,3,5(10),20-tetraene-3,17-diol [17.alpha.-iodovinyl)estradiol derivatives] as high specific activity potential radiopharmaceuticals

Abstract
Note: In lieu of an abstract, this is the article's first page.