Dr. Fritz was a hypothetical surgeon channeled by practitioners of what pseudoscience?
Dr. Fritz:  – Estonia, 1918), was a hypothetical German surgeon whose spirit has allegedly been channeled by several Brazilian psychic surgeons, starting with Zé Arigó in the 1950s and continuing up to the present. Psychic surgery: Psychic surgery, a pseudoscience constituting medical fraud, is when a practitioner creates the illusion of performing surgery with his or her bare hands and uses trickery, fake blood, and animal parts to convince the patient that the diseased lesions were removed and that the incision spontaneously healed.
Psychic surgery