Anales de Pediatría (English Edition)

Persistent cutaneous lesion: A diagnostic challenge Delia Argüelles Balas; David Díaz Pérez; Mónica Carrasco de los Ríos; Cristina Mata Fernández;

Increase in sexually transmitted infections in adolescents: An urgent challenge María Luisa Navarro Gómez; Inés Ojeda Velázquez;

Update on the diagnosis and treatment of tuberculosis Fernando Baquero-Artigao; Teresa del Rosal; Lola Falcón-Neyra; Laura Ferreras-Antolín; David Gómez-Pastrana; Alicia Hernanz-Lobo; Ana Méndez-Echevarría; Antoni Noguera-Julian; María Teresa Pascual Sánchez; Paula Rodríguez-Molino; Roi Piñeiro-Pérez; Begoña Santiago-García; Antoni Soriano-Arandes;