The “domino theory” of gene death: gradual and mass gene extinction events in three lineages of obligate symbiotic bacterial pathogens.
Dagan T, Blekhman R, Graur D (2006); Mol Biol Evol., 23(2):310-6. doi: 10.1093/molbev/msj036
Dagan T, Blekhman R, Graur D (2006); Mol Biol Evol., 23(2):310-6. doi: 10.1093/molbev/msj036