острое воспаление верхних дыхательных путей(Patients who were complicated by acute upper respiratory tract inflammation during the 7-day observation period prior to enrollment which may affect the nasal symptoms aldrignedigen)
репродуктивно-респираторный синдром(РРС, RRS. Porcine reproductive and respiratory syndrome virus is a virus that causes a disease of pigs, called porcine reproductive and respiratory syndrome, also known as blue-ear pig disease. Wikipedia Alexander Demidov)