Quesenberry P J, Mcniece I K, McGrath H E, Temeles D S, Baber G B, Deacon D H
Department of Internal Medicine, University of Virginia School of Medicine, Charlottesville 22908.
Ann N Y Acad Sci. 1989;554:116-24. doi: 10.1111/j.1749-6632.1989.tb22414.x.