El-Khatib, Ahmed H.
Lamp, Julika
Weigel, Stefan
Funding for this research was provided by:
Bundesinstitut für Risikobewertung (BfR)
Article History
Received: 14 January 2023
Revised: 10 February 2023
Accepted: 16 February 2023
First Online: 6 March 2023
Declarations
:
: All procedures of milk and urine collection were in accordance with national and international guidelines for animal welfare. Collection of milk samples followed routine milk performance checks. Ethical approval was not requested for this study as animals were not handled specifically for this investigation.
: The authors declare no competing interests.