TY - RPRT TI - The reference price system and socioeconomic differences in the use of low cost drugs AU - Vrijens France AU - Van de Voorde Carine AU - Farfan-Portet Maria-Isabel AU - le Polain Maïté AU - Lohest Olivier AB - KCE Reports 126C (2010) T2 - KCE Reports CY - Brussel PY - 2010 LA - English M3 - Health Services Research (HSR) PB - Belgian Health Care Knowledge Centre (KCE) SN - 126C VO - D/2010/10.273/20 DO - https://doi.org/10.57598/R126C ER -