“…Thus a study led in Bamako (Mali) has shown that, short of making visible and immediate improvements of the quality of health care provided by health care services, the introduction of user fees would inevitably lead to a reduction of the demand for health care (Mariko, 2003). On the other hand, an increase in attendance, thanks to the financial incentives distributed to the staff which led to improved services, was elsewhere observed (Litvack and Bodart, 1993;Audibert and Mathonnat, 2000;Chawla and Ellis, 2000;Kipp et al, 2001). In Mauritania, the introduction of financial contribution, by permitting a strong availability of generic essential drugs and re-motivation of the staff, had contributed to improving the quality of health care and the level of use of health care facilities during several years (Audibert and Mathonnat, 2000).…”