W.R. Almon M.P. Cone D.G. Kersey H.A. Ohen W.A. Nagel K.A. Byerly Jim Funk C.L. Vayra J.G. Kaldi R.M. Sneider J.T. Hawkins R. W. Scott D.W. Houseknecht J.B. Thomas P.C. Henshaw R.L. Kaufman L.W. Slentz P.A. Dickey Dare Keelan J.O. Amaefule F.G. Ethridge 1992 <p>No abstract available&nbsp;</p> application/pdf en Laboratory methods chapter