Abstract < /h3 > < p class= " a-plus-plus " > < em class= " a-plus-plus " > Staphylococcus aureus < /em > belongs to the group of major contagious mastitis pathogens. We aimed to evaluate the usefulness and the convenience of the coagulase ( < em class= " a-plus-plus " > coa < /em > ) gene polymorphism to type < em class= " a-plus-plus " > S. aureus < /em > from bov..."> Abstract < /h3 > < p class= " a-plus-plus " > < em class= " a-plus-plus " > Staphylococcus aureus < /em > belongs to the group of major contagious mastitis pathogens. We aimed to evaluate the usefulness and the convenience of the coagulase ( < em class= " a-plus-plus " > coa < /em > ) gene polymorphism to type < em class= " a-plus-plus " > S. aureus < /em > from bov..." /> Abstract < /h3 > < p class= " a-plus-plus " > < em class= " a-plus-plus " > Staphylococcus aureus < /em > belongs to the group of major contagious mastitis pathogens. We aimed to evaluate the usefulness and the convenience of the coagulase ( < em class= " a-plus-plus " > coa < /em > ) gene polymorphism to type < em class= " a-plus-plus " > S. aureus < /em > from bov..." />