Figure 3From: An ecological study on the relationship between supply of beds in long-term care institutions in Italy and potential care needs for the elderly Partitions of LHU in three groups. 2004 year. Graduation of colours refers to the three LHU groups. The white LHU, Parma in Emilia Romagna, was not taken into consideration in the analysis because no information on beds in long term care institutions for the elderly was available.Back to article page