Ladakh, India
Wirth et al. (2004) Distinguishing human ethnic groups by means of sequences from Helicobacter pylori: lessons from Ladakh. Proc Natl Acad Sci USA. 2004 101:4746-51.
Microevolution during prolonged infection
Morelli et al. (2009) Microevolution of Helicobacter pylori during prolonged infection of single hosts and within families. In preparation.