Prevalence of psychological symptoms and associated risk factors in a Spanish sample of HIV-positive youth compared to uninfected peers Carlos Velo Higueras; Manuela Martín-Bejarano García; Sara Domínguez-Rodríguez; Beatriz Ruiz Sáez; Isabel Cuéllar-Flores; Cristina García-Navarro; Sara Guillén Martín; José Tomás Ramos Amador; María Luisa Navarro Gómez; María Isabel González-Tomé;

Usefulness of virtual reality in the management of pain associated with venepuncture: a multicentre randomized clinical trial Raquel Gil Piquer; Yolanda Mañes Jiménez; María España Marí; Anna Peris Peris; Purificación Solanes Donet; Nieves García Lledó; Natividad Pons Fernández;

Relationship between parental stress and psychological distress and emotional and behavioural problems in pre-school children with autistic spectrum disorder Marina Romero; Ester Marín; Jose Guzmán-Parra; Patricia Navas; Juan Manuel Aguilar; J. Pablo Lara; Miguel Ángel Barbancho;