Ahmed, Marwa Fawzy El Metwaly
El-Adawy, Hosny
Hotzel, Helmut
Tomaso, Herbert
Neubauer, Heinrich
Kemper, Nicole
Hartung, Joerg
Hafez, Hafez Mohamed
Funding for this research was provided by:
1Institute for Animal Hygiene, Animal Welfare and Farm Animal Behaviour, University of Veterinary Medicine Hannover, Foundation, Germany
2Friedrich-Loeffler-Institut, Institute of Bacterial Infections and Zoonoses, Germany