Samples for the stimuli used in fMRI experiment II.
2007-12-12T00:23:11Z (GMT) by
<p>The upper image shows a (non-painful, but unpleasant) tissue biopsy from the numbed hand. The lower image show the (painful) injection of novocaine into the hand. Note the different types of syringes used in the two conditions, indicating their different functions.</p>