Hi, In the Ranglisten from 1925, there are 3 doctors with SF3bX : - Stabsveterin?r Dr Holltein, with EK2, SF3bX - Stab?rzt Dr Krause : EK2, EK1, SF3bX - Stab?rzt Dr Wiese : EK2, EK1, SF3bX, wound badge in black. May be this info may will help you. This officer continue his career in the army and then he received the red cross award. As soon as the rolls will be published, you have to read and note all the doctors who received this medals and compare with all the rolls made by Erhard Roth. The clue is with the SF3bx and Red cross medal. Regards Christophe