Text and Data Mining valid from 2019-02-22
Received: 14 November 2018
Revised: 30 January 2019
Accepted: 4 February 2019
First Online: 22 February 2019
: The authors declare that they have no competing interests.
: This clinical trial protocol was reviewed and approved by the Ethics Committee of the University Hospital of Salamanca and the Spanish Medicine Agency (AEMPS).Furthermore, all patients signed the approved informed consent and all the procedures where in accordance to the principles of the Declaration of Helsinki.
: All patients signed de informed consent, including consent for publication. No personal details or contact data of patient was included.
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