Figure 3From: Access to primary healthcare services for the Roma population in Serbia: a secondary data analysis The proportion of the population that could not afford to purchase prescribed medications within the previous 12 months. The 95% confidence intervals for each proportion are indicated on the graph. The Sample sizes are: General Population 5961/Roma - 831/Poorest quintile - 1292. The data source is the UNDP Vulnerability Survey 2006Back to article page