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Scientists show it is possible to identify Parkinson's from SKIN SWABS (www.dailymail.co.uk)

Both the onset of the disease and the nature of its progression can be determined by studying sebum, a team of researchers led from the University of Manchester found.

Patients could avoid endoscopy by swallowing tiny camera inside a pill (www.dailymail.co.uk)

Cheap wine tastes better if we're told it's expensive, study finds (www.dailymail.co.uk)