Shull G E, Clarke D M, Gunteski-Hamblin A M
Department of Molecular Genetics, Biochemistry, and Microbiology, University of Cincinnati College of Medicine, Ohio 45267-0524.
Ann N Y Acad Sci. 1992 Nov 30;671:70-80; discussion 81. doi: 10.1111/j.1749-6632.1992.tb43785.x.