new to this site, not sure if im in the right area but like to convey my experience, had both hips replaced about 15 years ago, great result all round, about 4 years ago i developed a rash on my outer hip area, turned into a nasty weeping sore, the other hip also but not as bad, went to a number of doctors and 4 skin specialists diagnosed with everything from scabies dry skin etc etc, getting worse and treated with antibiotics/ steroids/ and various other stuff, no effect, this went on for about 8 months, anyway lying in bed awake at 3am as you do thinking?? the next day i left my mobile phone out of my pocket, about 5 days later the sores eased and after 8 days had gone, had to know so put my phone back and 4 days later they started back, have not carried my phone since, when i think about it the antenna is only about 20mm from a metal antenna (my new hip) it was an older nokia phone , may not be a problem for most but it was for me, if you phone me and i dont answer you know why...