Insights into microbial compositions of the respiratory tract of neonatal dairy calves in a longitudinal probiotic trial through 16S rRNA sequencing - Tan, Jia W.; Eicher, Susan D.; Kritchevsky, Janice E.; Bryan, Keith A.; Dickey, Aaron; Chitko-McKown, Carol G.; McDaneld, Tara G. (Frontiers in Microbiology, 2025)