Blomberg, Christel I. Dagerhamn J, Blomberg C, Browall S, Sjöström K, Morfeldt E, Henriques-Normark B (2008). Determination of accessory gene patterns predicts the same relatedness among strains of Streptococcus pneumoniae as sequencing of housekeeping genes does and represents a novel approach in molecular epidemiology. J Clin Microbiol. 46(3): 863-8. Epub 2007 Dec 26 ::pmid::18160453.
,
2008