On 2013 Jun 28, Rafael Irizarry commented:

This is a must-read paper for anybody analyzing high throughput DNA methylation data. In particular, those performing Epigenome-wide association studies (EWAS) using blood as primary tissue should be particularly careful. Study Figure 2 carefully and beware of confounding.

On 2013 Jun 28, Rafael Irizarry commented:

This is a must-read paper for anybody analyzing high throughput DNA methylation data. In particular, those performing Epigenome-wide association studies (EWAS) using blood as primary tissue should be particularly careful. Study Figure 2 carefully and beware of confounding.