Eighteen pregnant bull terrier female dogs were selected to evaluate the manifestation of prenatal stress. The delivery in the group of pregnant females was observed 65±1 day after the spike in the level of luteinizing hormone in the blood. The criteria for the behavior characteristics of females before delivery included their motor activity. anxiety. https://www.getpureroutine.com/hot-offer-rosy-teacups-dogwood-discount-best-super/