title: [Fractures of the vertebrae in newborn calves (author's transl)].
abstract: A letter to the Editor on fractures of the vertebrae in newborn calves is commented upon (Tijdschr. Diergeneesk., 104, 557, (1979)). Supplementary data is supplied and a theory regarding the pathogenesis is suggested. Intense muscular contractions during an attack of asphyxia could be the cause of these fractures of the vertebrae. Although non-genetic factors are bound to play an important role in the pathogenesis of asphyxia, genetic factors (probably showing a hereditary pattern which is more complex than singly recessive) also may help to produce these fractures.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology*; D050723:Fractures, Bone / Q000151:congenital / Q000209:etiology / Q000662:veterinary*; D013124:Spinal Injuries / Q000151:congenital / Q000209:etiology / Q000662:veterinary*
vernacular_title: Wervelfracturen bij pasgeboren kalveren.