Text and Data Mining valid from 2018-05-09
Received: 1 December 2017
Accepted: 23 April 2018
First Online: 9 May 2018
Ethics approval and consent to participate
: SG presented the basic study proposal to Nightingale Hospital Ethics Committee Kolkata, India headed by Prof. Sukumar Mukherjee.After acquiring clearance the study was initiated.
: Prior to study initiation BS designed a patient data sharing consent form. Both the investigators shared it.All the patients gave their informed consent by signing on this document.
: The authors declare that they have no competing interests.
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