Nuffield Trust analysis of Welsh NHS explained
There is significant room for improvement in the Welsh NHS and patients have "grounds for real concern" about the longer waiting times they face, exclusive analysis for BBC Wales shows.
Influential think tank the Nuffield Trust carried out the analysis of the state of the Welsh NHS.
However, the head of the trust said it is "too simplistic" to claim that the Welsh NHS is significantly worse than in England.
BBC Wales' health correspondent Owain Clarke reports.
27 Jan 2015