Synthesis of tritium-labeled ( R, R)-4-methoxyfenoterol.Published in:Journal of Labelled Compounds & Radiopharmaceuticals, 2010, v. 53, n. 2, p. 68, doi. 10.1002/jlcr.1703By:Kozocas, Joseph A.;Bupp, James E.;Tanga, Mary J.;Pluhar, Joseph T.;Wainer, Irving W.Publication type:Article