Which of the following demonstrates the interoceptive exposure approach to treating panic disorders?
a) Courtney is placed on a treadmill and encouraged to run as fast as she can
b) Rith is taken at the top of a tall building and has his blindfold removed
c) Derrick is accompanied by a therapist to a crowded DMV location
d) Yoana is placed in a room w/ a serios of increasingly realistic toy spiders