Ok so I was watching an educational series and a segment on human DNA was up and they made a passing reference to biological chimeraism. I remember reading about in a JAMA article back in the late 90's early 2k and was intrigued then but didn't realy follow it up with anymore research. But this time something in me clicked and I had to see if anyone had done any studies into possible links to transgenderd individuals. What I found so far is these two articles which are quite compelling. However given that they are 4 or 5 years old and that these are the only ones I've read so far I was wondering if anyone is aware of counter studies or research.

https://www.academia.edu/33657333/Identification_of_Dual_Gender_Tetragametic_Chimerism_as_a_Possible_Cause_of_Gender_Dysphoria_in_Affected_Individuals

https://brianhanley.medium.com/many-transgender-and-gay-people-are-dual-sex-chimeras-e042c2a0e8dd