[Clinical study on a new cephalosporin: CGP 9000 (cefroxadine)]

CGP 9000 (cefroxadine), a new cephalosporine derived from N-acyl-3-alkoxy-7-amino-3-cefem-4-carboxylic acid for exclusively oral use, has been experimented on 67 patients, 41 adults and 20 children. CGP 9000 appeared to possess good therapeutic activity, even in low doses: its rapid absorption and moderate sero-protein bond are a guarantee of an immediate and almost total bioavailability.