Actinotignum schaalii and genital ulcers in a pediatric patient Álvaro Vázquez-Pérez; Juan Luis Santos-Pérez; Alicia Herrera-Goicoechea; José Gutiérrez-Fernández;

Infective endocarditis in paediatric patients from Andalusia (Spain), 2008¿2020 Walter Alfredo Goycochea-Valdivia; Marta Aboza-García; Reyes Moreno-Pérez de Tudela; Begoña Carazo-Gallego; Elena Roldan-Tormo; Beatriz Ruiz-Sáez; Álvaro Vázquez-Pérez; Estrella Peromingo-Matute; Borja Croche-Santander; Pablo Obando-Pacheco; Ignacio Obando-Santaella;

Rickettsia sibirica mongolotimonae infection in Cantabria, Spain Sarah Davila-Arias; Elena Rabadan-Rubio; Alvaro Rabadan-Rubio; Jose Alberto Arranz-Caso;