List of questionable diagnostic tests

• Applied kinesiology, including the Bi-Digital O Ring Test
• Barnes Basal Temperature Test
• Breast thermography
• Genetic tests for "reward deficiency syndrome"
• Electro Physiological Feedback Xrroid
• E-meter
• Hair analysis
• Live blood analysis
• Pendulum dowsing
• Provoked urine testing for heavy metal toxicity
• Proove Opioid Risk test
• Radionics