Text and Data Mining valid from 2020-03-01
First Online: 11 March 2020
Ethics approval and consent to participate
: “All procedures performed were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.” The study was approved by the Institutional Review Board of Hotel-Dieu Hospital, Saint Joseph University, and informed consent was obtained from all study participants.
: Not applicable.
: The authors declare that they have no competing interests.