"Clinical experiences" should be listed under "Work Experiences" according to ERAS.
However, have you talked to your dean's office and your home department about doing this? Our school actively discourages people from mentioning away rotations on ERAS since it may negatively influence interview offers, at least in some specialties.
Edit for less vagueness: an extremely competitive student from my school going into ENT was denied interviews at a few west coast programs several years ago. This was because s/he was from an east coast school and had done away rotations at two other east coast programs, seeming to indicate an attachment for this side of the country.