Identification of Chlamydia trachomatis genotypes in newborns with respiratory distress Melissa D. González-Fernández, Marco A. Escarcega-Tame, Marcela López-Hurtado, Verónica R. Flores-Salazar, Marcos R. Escobedo-Guerra, Silvia Giono-Cerezo, Fernando M. Guerra-Infante

Nevoid acanthosis nigricans: a little-known entity Sandra Martínez-Fernández, Carmen Couselo-Rodríguez, Diego Soto-García, Ana Batalla

Infantile anogenital digitate keratoses: A benign little-known entity Esther Rivera López, Arturo López-Yañez Blanco