AGGREGATIVE PLATELET ACTIVITY OF HEALTHY DOGS IN THE NORTH EUROPEAN PART OF RUSSIA

The article includes the results of the study of data of platelet aggregation activity of healthy dogs in the North European part of Russia. The measurement of platelet aggregation activity was performed by a quantitative method of Howard M. A. It was established that the most active dog platelets in terms of collagen induction. ADP and ristomycin cause weak aggregation. Moreover, the platelet aggregation of females with ristomycin is more than males.