title: A rectal-abdominal palpation technique for diagnosing pregnancy in the ewe.
mesh_terms: D000005:Abdomen; D000818:Animals; D005260:Female; D008722:Methods; D010173:Palpation / Q000662:veterinary*; D011247:Pregnancy; D011258:Pregnancy Tests / Q000662:veterinary*; D012007:Rectum; D012756:Sheep / Q000033:anatomy & histology / Q000502:physiology*; D014463:Ultrasonography