User fee exemptions and excessive household spending for normal delivery in Burkina Faso: the need for careful

Amal Ben Ameur1, Valéry Ridde, Aristide R Bado

  • 1Centre de recherche du Centre Hospitalier de l'Université de Montréal, Montréal, Québec (CRCHUM), Canada. valery.ridde@umontreal.ca.

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