The effects of bovine respiratory syncytial virus on the phagocytic and antigen-presenting capacity of peripheral blood monocytes and monocytic cell lines derived from lambs and calves

agneau bovine respiratory syncytial virus calves cell culture cell lines cordero culture de cellule fagocitos immunosuppression lambs mitogene mitogens monocitos monocyte monocytes phagocyte phagocytes phagocytosis ternero veau virus sincitial respiratorio bovino virus syncytial respiratoire bovin