By the '40s and '50s, medical researchers were starting to study trans medicine, but they were aided by their trans patients, like Louise Lawrence, a trans woman who had corresponded extensively with people who had been arrested for public cross-dressing.
En los años 40 y 50, los investigadores empezaban a estudiar la medicina trans, pero contaron con la ayuda de sus pacientes trans como Louise Lawrence, una mujer trans que se correspondía ampliamente con gente a la que arrestaron por travestismo público.