In 2006 Hera Flor, at the Department of Clinical Neuroscience, جامعة هايدلبرغ, stated that "Several studies, including large surveys of amputees, have shown that most currently available treatments for phantom limb pain, which range from analgesic and antidepressant medication to stimulation, are ineffective and fail to consider the mechanisms that underlie production of the pain".
In 2006 Herta Flor, at the Department of Clinical Neuroscience, University of Heidelberg, stated that "Several studies, including large surveys of amputees, have shown that most currently available treatments for phantom limb pain, which range from analgesic and antidepressant medication to stimulation, are ineffective and fail to consider the mechanisms that underlie production of the pain".