Operation Ouch!

CBBC

Wednesday 27 February 2019  17:30 - 18:00 (30 mins)
Dr Chris and Dr Xand reveal how salt is the magic ingredient that enables you to sweat in a lab experiment, and Dr Ronx finds out how gene therapy is helping treat patients. [S]

Operation Ouch! may be available on playback
Operation Ouch! (CBBC) Wednesday 27 February 2019 17:30 - 18:00