title: Longus, a type IV pilus of enterotoxigenic Escherichia coli, is involved in adherence to intestinal epithelial cells.
authors.affiliation: Laboratorio de Bacteriología Intestinal, Departamento de Infectología, Hospital Infantil de México Federico Gómez, Dr. Márquez 162, Col. Doctores, Delegación Cuauhtémoc, 06720 México D.F., México.
authors.forename: Karina
authors.initials: K
authors.lastname: Mazariego-Espinosa
authors.forename: Ariadnna
authors.initials: A
authors.lastname: Cruz
authors.forename: Maria A
authors.initials: MA
authors.lastname: Ledesma
authors.forename: Sara A
authors.initials: SA
authors.lastname: Ochoa
authors.forename: Juan
authors.initials: J
authors.lastname: Xicohtencatl-Cortes