Ann Emerg Med. 2018 Jan 1; 71 (1): 122-124.
no abstract available
You can also include formatting, links, images and footnotes in your notes
Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
Links can be included with: [my link to pubmed](http://pubmed.com)
Images can be included with: 
For footnotes use [^1](This is a footnote.) inline.
Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..