2009/06 Long-term meditation is associated with increased gray matter density in the brain stem

Vestergaard-Poulsen P, van Beek M, Skewes J, Bjarkam CR, Stubberup M, Bertelsen J, Roepstorff A.

Source

Center for Functionally Integrative Neuroscience, Aarhus University, Aarhus, Denmark. peterv@pet.auh.dk

http://www.ncbi.nlm.nih.gov/pubmed/19104459