Chopra, Abhishek
Thakur, Anup
Garg, Pankaj
Kler, Neelam
Gujral, Kanwal
Article History
Received: 5 February 2018
Accepted: 6 July 2018
First Online: 18 July 2018
Ethics approval and consent to participate
: The study was approved by the Institutional Ethics Committee of Sir GangaRam hospital.Registration no. ECR/20/INST/DL/2013/RR-16. Our trial was retrospectively registered on 29th May 2015 through Clinical trials registry India. Registration number: CTRI 2015/05/005828. Written informed consent was obtained from parents of infants for participation in the trial.
: “Not applicable”.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.