Home General Homunculus showing back pain area in the brain 7 years ago 7 years ago General Homunculus showing back pain area in the brain by medgif 7 years ago7 years ago 1.7kviews 472shares Facebook Twitter472 shares Homunculus showing back pain area in the brain Post PaginationPrevious PostPreviousNext PostNext back, homunculus, image, pain, therapy