👤 Vaughn, Eric M. Keywords 🔗 rectal swabs (30) 🔗 cell culture (240) 🔗 porcine respiratory (61) 🔗 respiratory coronavirus (129) 🔗 transmissible gastroenteritis (226) Articles (1) Experimental reproduction of pneumonia in gnotobiotic pigs with porcine respiratory coronavirus isolate AR310 👤 Halbur, Patrick G. 👤 Paul, Prem S. 👤 Vaughn, Eric M. 👤 Andrews, John J. ⏰ 1993 📚 Journal of Veterinary Diagnostic Investigation