title: The diagnosis of pregnancy and estimation of foetal numbers in sheep by laparoscopy.
mesh_terms: D000005:Abdomen; D000768:Anesthesia, General; D000818:Animals; D003338:Corpus Luteum / Q000033:anatomy & histology; D004724:Endoscopy; D005260:Female; D010535:Laparoscopy; D011247:Pregnancy; D011270:Pregnancy, Animal; D012756:Sheep; D013997:Time Factors; D014427:Twins; D014599:Uterus / Q000033:anatomy & histology