Early Onset of Laying and Bumblefoot Favor Keel Bone Fractures

by Gebhardt-Henrich, Sabine G., Fröhlich, Ernst K. F.
Published in Animals (Basel) (2015)

Limited Associations between Keel Bone Damage and Bone Properties Measured with Computer Tomography, Three-Point Bending Test, and Analysis of Minerals in Swiss Laying Hens

by Gebhardt-Henrich, Sabine G., Pfulg, Andreas, Fröhlich, Ernst K. F., Käppeli, Susanna, Guggisberg, Dominik, Liesegang, Annette, Stoffel, Michael H.
Published in Front Vet Sci (2017)

Soft Perches in an Aviary System Reduce Incidence of Keel Bone Damage in Laying Hens

by Stratmann, Ariane, Fröhlich, Ernst K. F., Harlander-Matauschek, Alexandra, Schrader, Lars, Toscano, Michael J., Würbel, Hanno, Gebhardt-Henrich, Sabine G.
Published in PLoS One (2015)