Funding for this research was provided by:
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (31003A_170022)
Universität Basel (DUW)
Text and Data Mining valid from 2019-05-22
Received: 7 March 2019
Accepted: 14 May 2019
First Online: 22 May 2019
Ethics approval and consent to participate
: In accordance with Swiss national guidelines (Swiss Animal Protection Ordinance; TSchV, chapter 6, Art. 112), no formal ethics approval was required, as all experiments were carried out prior to the third trimester of incubation.
: Not applicable.
: The authors declare they have no competing interests.
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