Williams C J, Rock M, Considine E, McCarron S, Gow P, Ladda R, McLain D, Michels V M, Murphy W, Prockop D J
Department of Biochemistry and Molecular Biology, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Hum Mol Genet. 1995 Feb;4(2):309-12. doi: 10.1093/hmg/4.2.309.