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BTW, the better way to title this article would have been just `Polymerase Chain Reaction`.

You could then set PCR as a `title2`: https://docs.ourbigbook.com/#h-title2-argument e.g. starting the article on Web with:

``
{title2=PCR}

The actual text.
``

The advantage is that then your article would appear at: https://ourbigbook.com/go/topic/polymerase-chain-reaction where it could be compared with other people's.

All best.


M. M. Hryc @kocur13 0