Predictive capacity for breastfeeding and determination of the best cut-off point for the breastfeeding self-efficacy scale-short form Josep Vicent Balaguer-Martínez; Rubén García-Pérez; Ana Gallego-Iborra; Elena Sánchez-Almeida; María Dolores Sánchez-Díaz; Edurne Ciriza-Barea;

Access to complementary tests for the diagnosis of infectious diseases in primary care paediatric clinics Yolanda Martin-Peinador; María Rosa Albañil-Ballesteros; César García-Vera; Rafael Jimenez-Alés; Eulalia Muñoz-Hiraldo; M. José Martínez-Chamorro;

Urban air pollution and hospital admissions for asthma and acute respiratory disease in Murcia city (Spain) Juan Antonio Ortega-García; Indra Martínez-Hernández; Elena Boldo; Alberto Cárceles-Álvarez; Carmen Solano-Navarro; Rebeca Ramis; Estefanía Aguilar-Ros; Manuel Sánchez-Solis; Fernando López-Hernández;