Perinatal rib fractures in 18 calves delivered from Holstein dams

Cranial rib fractures during dystocia and the ensuing callus formations in calves often cause tracheal stenosis. Rib fractures may affect the lung since ribs tend to fracture above the costochondral junction during delivery. Considering that calving assistance rates for dystocia are high, calves wit...

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Bibliographic Details
Main Authors: D. Ishiyama, E. Makino, Y. Nakamura, M. Uchida, H. Shimizu, M. Ono, T. Horikita
Format: Article
Language:English
Published: Elsevier 2020-12-01
Series:Veterinary and Animal Science
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2451943X20300478