Statistics from Altmetric.com
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.
Contributors AKS and STK provided the idea of the topic. AKS designed pro forma of audit and data collection sheet. AG collected the data and reviewed all the X-rays. STK and AKS performed statistical analysis. STK produced the initial draft of the manuscript in conjunction with AKS. All authors read, provided feedback and approved the final manuscript.
Funding This research received no specific grant from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Provenance and peer review Not commissioned; internally peer reviewed.