title: Erratum to "Accumulation of DNA damage in the organs of mice deficient in gamma-glutamyltranspeptidase"
authors.affiliation: UNAM, Departmento de Genetica y Toxicologa Ambiental, Instituto de Investigaciones Biomedicas, P.O. Box 70228, Ciudad Universitaria 04510, D.F., Mexico, Mexico.
authors.initials: E
authors.lastname: Rojas
authors.initials: M
authors.lastname: Valverde
authors.initials: SV
authors.lastname: Kala
authors.initials: G
authors.lastname: Kala
authors.initials: MW
authors.lastname: Lieberman