Article PubMed
PloS one  (2011)

Excision of an unstable pathogenicity island in Salmonella enterica serovar Enteritidis is induced during infection of phagocytic cells.

Quiroz, Tania S; Nieto, Pamela A; Tobar, Hugo E; Salazar-Echegarai, Francisco J; Lizana, Rodrigo J; Quezada, Carolina P; Santiviago, Carlos A; Araya, Daniela V; Riedel, Claudia A; Kalergis, Alexis M; Bueno, Susan M