Gakked from Cheryl, who very sensibly points out that if Drs. Riccobono and Pedriali really think this is such a new topic, they should sit down with a cup of coffee and a few Tiptree stories. (Mom, can I be ineluctably masculine when I grow up? Of course, dear, now put your pith helmet on and go outside…).
You can learn more about the fascinating Tiptree from the fascinating biography by Julie Phillips.