👤 Tiessink, J. W.A. Keywords 🔗 bovine coronavirus (221) 🔗 weight loss (41) Articles (1) Laboratory Experiments on Oral Vaccination of Calves against Rotavirus or Coronavirus induced Diarrhoea 👤 De Leeuw, P. W. 👤 Tiessink, J. W.A. ⏰ 1985 📚 Zentralblatt für Veterinärmedizin Reihe B