Prevalence of gastrointestinal symptoms in autism spectrum disorder: A meta-analysis Isabel Lasheras; Matias Real-López; Javier Santabárbara;

Predictive markers of acute focal bacterial nephritis. A multicentre case-control study Jesus Lucas García; Manuel Oltra Benavent; Susana Ferrando Monleón; Juan Marín Sierra; María Dolores Rabasco Álvarez; Pilar Benito Julve;