AUTHOR=Bleul Ulrich , Kluser Fabienne , Waldmann Andreas , Gerspach Christian TITLE=Electrical impedance tomography in calves with bovine respiratory disease: correlations with clinical and blood gas findings JOURNAL=Frontiers in Veterinary Science VOLUME=Volume 12 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2025.1556943 DOI=10.3389/fvets.2025.1556943 ISSN=2297-1769