title: [Cardiology in the 21st. Century. Is PDA an indispensable tool for the practice?].
authors.forename: João Manoel
authors.initials: JM
authors.lastname: Rossi Neto
mesh_terms: D002309:Cardiology / Q000639:trends*; D034201:Computers, Handheld; D006801:Humans; D016347:Medical Records Systems, Computerized