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Increasing Study Participation
Boyle, Terry, Landrigan, Jenny, Bulsara, Caroline, Fritschi, Lin, Heyworth, JaneVolume:
22
Language:
english
Journal:
Epidemiology
DOI:
10.1097/ede.0b013e3182087666
Date:
March, 2011
File:
PDF, 242 KB
english, 2011