Correction: A comprehensive molecular analysis of bovine coronavirus strains isolated from Brazil and comparison of a wild-type and cell culture-adapted strain associated with respiratory disease

更正：对从巴西分离的牛冠状病毒毒株进行全面的分子分析，并比较与呼吸道疾病相关的野生型毒株和细胞培养适应型毒株。