👤 Myung, Guk Han Keywords 🔗 closely related (222) 🔗 bovine coronavirus (221) 🔗 amino acid (454) 🔗 reverse transcription (205) 🔗 viral antigen (73) 🔗 human coronavirus (623) 🔗 protective immunity (36) 🔗 determine whether (60) 🔗 small intestine (43) Articles (1) Cross-protection against a human enteric coronavirus and a virulent bovine enteric coronavirus in gnotobiotic calves 👤 Myung, Guk Han 👤 Cheon, Doo Sung 👤 Zhang, Xuming 👤 Saif, Linda J. ⏰ 2006 📚 Journal of Virology