Article History
Received: 12 May 2018
Accepted: 4 September 2018
First Online: 26 September 2018
Compliance with Ethical Standards
:
: Dr. Bromley, Dr. Marrou and Dr. Charles de Sa´ have nothing to disclose.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all patients.