Influence of Helminth Parasite Exposure and Strategic Application of Anthelmintics on the Development of Immunity and Growth of Swine

J. F. Urban, R. D. Romanowski, N. C. Steele
1989 Journal of Animal Science  
doi:10.2527/jas1989.6771668x pmid:2768122 fatcat:ndcolsz3orbuxkaibkdif3kkeu