'E-nose' could someday diagnose Parkinson's disease by 'smelling' skin

Scientists have been trying to build devices that could diagnose Parkinson's disease (PD) through odor compounds on the skin. Now, researchers have developed a portable, artificially intelligent olfactory system, or 'e-nose,' that could someday diagnose the disease in a doctor's office.

from Top Health News -- ScienceDaily https://ift.tt/lCQc6ab