====== Sandbox ======
^ a  ^ b  ^
| c  | d  |


{| style=""
|+ table caption
!
A1
!
B1
|-
|
A2
|
B2
|}

<m>a=(CSF albumin mg/Litre)/c</m>

<m>alpha</m>\\
alpha
<m>a/b</m>
<m>S(f)(t)=a_{0}+sum{n=1}{+infty}{a_{n} cos(n omega t)+b_{n} sin(n omega t)}</m> 
<m 8>delim{lbrace}{matrix{3}{1}{{3x-5y+z=0} {sqrt{2}x-7y+8z=0} {x-8y+9z=0}}}{ }</m>
<m 32>delim{|}{{1/N} sum{n=1}{N}{gamma(u_n)} - 1/{2 pi} int{0}{2 pi}{gamma(t) dt}}{|} <= epsilon/3</m>

<invisible>test</invisible>
<blockquote>Mark text as blockquote</blockquote>

[[https://icnapedia.org/|this]] is an example{{pubmed>28536680}}

This is an [[https://icnapedia.org|example]] of notesheet[(:harvard:knuth-aop-2)]
[(:harvard:invchildneurology)]

~~REFNOTES~~