September 5, 2007 8:59pm CST
anyone ever use one of these? i was in therapy for 3 month for my knee they did scope on and couple weeks for my back. well they discharged for both knee and back and gave me a t.e.n.s device for those of you who dont know it is like eletro massage. so has any one else used these how long did u use it for do u still use it?