High Prevalence of Methanobrevibacter smithii and Methanosphaera stadtmanae Detected in the Human Gut Using an Improved DNA Detection Protocol
PLoS ONE (2009) - Comment
pubmed: 19759898  doi: 10.1371/journal.pone.0007063  issn: 1932-6203 

Bédis Dridi, Mireille Henry, Amel El Khéchine, Didier Raoult, Michel Drancourt