A Stool Test is considered the best by some experts, showing levels excreted through the liver and bowel.

A DMPS or DMSA heavy metal urine test can be a good option. It depends on excretion ability through the kidneys.

Bio-energetic testing such as EAV or VEGA or Autonomic Response Testing is the most reliable, as it can access deeper areas such as the brain, bone marrow or the inside of cells.

As for Paracelsus Clinic, i would place it at the top of my list of disasters. I had to get a massive bank loan to go there for 3 weeks, and ended up having to stop the treatment 2 weeks after i came home, due to a gallbladder flush that went horribly wrong. I'm now paying back the loan over a 4 year period. It probably depends on which doctor you see at the clinic. So not only i am mentally crippled, i came away physically and financially crippled too.