In France alone , researchers are examining the mixed population of the Paris region to create what is called an '' atlas for the human hair , '' with test subjects reflecting European and Western and Central African roots to compare with volunteers in Beijing and Shanghai .
France
Paris
/location/country/capital
France
Paris
/location/country/administrative_divisions
France
Paris
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Paris
France
/location/administrative_division/country
LOCATION
France
LOCATION
Paris
LOCATION
Beijing
LOCATION
Shanghai