Dachrit Nilubol. 2004. Investigation of immune response and protection induced by a combined vaccination of modified live and killed porcine reproductive and respiratory syndrome virus vaccines and its potential use in a swine herd. Field of Study Veterinary Microbiology, Iowa State University;

Dachrit Nilubol. Investigation of immune response and protection induced by a combined vaccination of modified live and killed porcine reproductive and respiratory syndrome virus vaccines and its potential use in a swine herd. . Ames:Iowa State University, 2004.

Dachrit Nilubol. (2004) Investigation of immune response and protection induced by a combined vaccination of modified live and killed porcine reproductive and respiratory syndrome virus vaccines and its potential use in a swine herd . Iowa State University/Ames.