A truly amazing and exhaustively cited act of investigative journalism by the phenomenal @zinnia
It turns out that virtually ALL of the sham "science" behind the anti-trans movement can be traced directly back to a very small number of purely ideologically driven "doctors" citing one another over and over again to try to give the impression that standard evidence based trans healthcare is controversial.
It's basically the scientific equivalent of writing a blog with nothing more than your own opinions, your friend writes an article citing your blog, another friend writes an article citing both of you, and then showing up in front of public health boards saying "see, here's 3 articles showing how I'm right!"
In any normal and reasonable political environment, these quacks would be laughed out of the room with such flimsy "evidence". Yet because the far right has captured statehouses across the country, they're laundering this junk science into "real" science.