Evolution of antibiotic prescription in Primary Health Care according to the indicators of the Spanish Action Plan on Antibiotic Resistance (PRAN) Carlos Marcilla Vázquez; Juan Ríos Laorden; Ángeles Lloret Callejo; Francisco Tejada Cifuentes; María José Tirado Peláez; Ignacio Párraga-Martínez;

Diagnostic study of pertussis using PCR in primary care clinics Cristina Rodríguez Arranz; M.ª Rosa Albañil Ballesteros; César García Vera; Miriam Blasco Alberdi; M. Josefa Gil de Gómez;

Evolution of antibiotic consumption in pediatric outpatients of Asturias, Spain (2005¿2018) Laura Calle-Miguel; Ana Isabel Iglesias Carbajo; Gracia Modroño Riaño; Carlos Pérez Méndez; Elisa García García; Soledad Rodríguez Nebreda; Gonzalo Solís Sánchez;