👤 Vaz, E. K. Keywords 🔗 canine coronavirus (102) Articles (1) An ELISA for the detection of serum antibodies to both transmissible gastroenteritis virus and porcine respiratory coronavirus 👤 Paton, D. J. 👤 Brown, I. H. 👤 Vaz, E. K. ⏰ 1991 📚 British Veterinary Journal