<br> hi nick<br> we had our treatment at the cromwell hospital in swansea.<br> when i said they used a camera for et i should of explained<br> more all they used was a normal scan device,had to have a full <br> bladder and they could then see the catheter which contained<br> the embies. <br> <br> it was quite amazing to see them squirt the embies into the <br> womb it helps to eliminate ectopic pg's<br> all the best wales