_:n70d69bdd509d458d8c711367e75af5e3xb1
<http://schema.org/image>
<https://static-content.springer.com/image/art%3A10.1186%2Fs40792-018-0474-8/MediaObjects/40792_2018_474_Fig1_HTML.png>
<https://surgicalcasereports.springeropen.com/articles/10.1186/s40792-018-0474-8>