This article is plastered all over the web with similar title and content wording as if it was copy-pasted and slightly edited numerous times. Sadly no article

This article is plastered all over the web with similar title and content wording as if it was copy-pasted and slightly edited numerous times. Sadly no article links. Eventually I found this PDF: https://heart.bmj.com/content/heartjnl/105/Suppl_6/A8.2.full.pdf https://heart.bmj.com/content/heartjnl/105/Suppl_6/A8.2.full...