SWD

hi,

Well can anyone help me the recent research being made about SWD
-precautions that therapist should take for her/him self
-if anyone can provide a specific site regarding details of SWD.
All i am aware is that Physiotherapists are advised to remain at a distance of at least 1 m during cw treatments, and not to approach within 0.5 m of the electrodes and cables even for a short period.
If anyone is aware about anything more then please contribute.

Thanx.

Have a look over the site www.electrotherapy.org

Thank you Dr. AShif for this useful link