- https://doi.org/10.1038/s41366-022-01211-2
- https://www.nature.com/articles/s41366-022-01211-2
Not sure why OP linked to this index. The article is Open Access, yet this intermediary site has a prominent "Buy article PDF →" link at the top which tries to sell it for $17. OA.mg seems like some kind of scam.
So do most of their recent submissions. Presumably they have a vested interest in oa.mg selling access to papers.
They previously linked to citationsy.com which came from the same team.
> Please submit the original source. If a post reports on something found on another site, submit the latter.
> Please don't use HN primarily for promotion. It's ok to post your own stuff occasionally, but the primary use of the site should be for curiosity.
(Of course by saying so, I'm breaking the guideline on insinuating the user is shilling.)