Text and Data Mining valid from 2019-04-11
Received: 16 September 2018
Accepted: 18 March 2019
First Online: 11 April 2019
Ethics approval and consent to participate
: The institutional review board (IRB) decision was obtained from the Tauernkliniken GmbH IRB before recruitment for the full trial began in December 2015 (Ref.nr. IRB TK 01_10/2015). All women gave verbal informed consent to participate, which was recorded in the patients’ records. The ethics committee formally approved the verbal informed consent.
: Not applicable since data were anonymized and no data on a specific participant are presented.
: The authors declare that they have no competing interests.
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