the suppressive slifs in sera from clinically healthy dogs and from dogs with bacterial ( staphylococcal , brucellar ) or mycotic ( blastomycotic ) infections were further characterized by dialysis , fractionation by ultrafiltrations and hplc ( high performance liquid chromatography ) sieving , by affinity chromatography on protein a-sepharose columns , and by deae-cellulose ion exchange chromatography .
C0026946
mycotic
C3714514
infections