Xin L, Zhao S F, Geller E B, McCafferty M R, Sterling G H, Adler M W
Department of Pharmacology, Temple University School of Medicine, Philadelphia, Pennsylvania 19140, USA.
Ann N Y Acad Sci. 1997 Mar 15;813:324-6. doi: 10.1111/j.1749-6632.1997.tb51714.x.