• 1 October 1969
    • journal article
    • Vol. 17  (4) , 617-26
Abstract
Antibodies against Escherichia coli 0141 and Escherichia coli 08 have been studied in porcine colostrum and serum using gel filtration and DEAE-cellulose chromatography. Immunoglobulins were assayed by radial immunodiffusion.