Estimates of pre- and perinatal mortality in the New Zealand Romney Marsh ewe. II. Pre- and perinatal loss in those ewes that conceived to second service and those that returned to second service and were mated a third time.
D000034:Abortion, Veterinary; D000818:Animals; D000831:Animals, Newborn; D005260:Female; D005313:Fetal Death; D009026:Mortality; D009520:New Zealand; D010298:Parity; D011247:Pregnancy; D012756:Sheep