Braun, Ueli
Kochan, Manon
Kaske, Martin
Gerspach, Christian
Bleul, Ulrich
Article History
Received: 4 January 2022
Accepted: 6 May 2022
First Online: 13 May 2022
Declarations
:
: The study was approved by the ethical committee of the canton of Zurich, Switzerland (Nr. 97/2014) and all experiments were performed in accordance with relevant institutional, national, and international guidelines and regulations. The manuscript reporting adheres to the ARRIVE guidelines.
: Written consent for publication of the video was obtained from the owner of the calf and from the student feeding the calf in the video.
: The authors declare that they have no competing interests.