title: [Counting of unborn lambs in sheep using echography].
authors.forename: M A
authors.initials: MA
authors.lastname: Taverne
mesh_terms: D000818:Animals; D005260:Female; D005333:Fetus; D008098:Litter Size; D011247:Pregnancy; D012756:Sheep; D014463:Ultrasonography / Q000379:methods / Q000662:veterinary*
vernacular_title: Telling van ongeboren lammeren bij schapen met behulp van echografie.