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Who wants to join preventive trials? – Experience from the Estonian Postmenopausal Hormone Therapy Trial [ISRCTN35338757]
Sirpa-Liisa Hovi, Matti Hakama, Piret Veerus, Mati Rahu, Elina HemminkiVolume:
5
Language:
english
DOI:
10.1186/1471-2288-5-12
Date:
December, 2005
File:
PDF, 217 KB
english, 2005