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3by Nkulu Kalengayi Faustine Kyungu, Hurtig Anna-Karin, Ahlm Clas, Ahlberg Beth MainaGet access
Published in BMC Health Services Research (2012)
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Article in Journal/Newspaper -
4by Jorge Bezerra, Mauro Virgílio Gomes Barros, Maria Cecília Marinho Tenório, Rafael Miranda Tassitano, Simone Storino Honda Barros, Pedro C. HallalGet access
Published 2009
Article in Journal/Newspaper