Vermeulen N M, Neitz A W, Viljoen G J
Department of Biochemistry, University of Pretoria.
Onderstepoort J Vet Res. 1987 Sep;54(3):233-46.
This review covers the isolation of Cowdria ruminantium by lectin cellular affinity chromatography from different Amblyomma hebraeum sources. Cellular affinity chromatography has been reviewed with special attention being given to the application of this technique in the isolation of rickettsiae.