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Recruitment methods in Alzheimer's disease research: general practice versus population based screening by mail
Fred Andersen, Torgeir A Engstad, Bjørn Straume, Matti Viitanen, Dag S Halvorsen, Samuel Hykkerud, Kjell SjøbrendVolume:
10
Language:
english
DOI:
10.1186/1471-2288-10-35
Date:
December, 2010
File:
PDF, 454 KB
english, 2010