Fascinating research with wider implications for many diseases, superbly reported by Rory. Although I do not possess a keen sense of smell, I discerned a familiar scent with my mother, reminiscent of that of my late father who had Parkinson's. She went on to develop the disease. Maybe, like dowsing, diagnosis by smell is a skill waiting to be re-acquired?
Fascinating research with wider implications for many diseases, superbly reported by Rory. Although I do not possess a keen sense of smell, I discerned a familiar scent with my mother, reminiscent of that of my late father who had Parkinson's. She went on to develop the disease. Maybe, like dowsing, diagnosis by smell is a skill waiting to be re-acquired?