Patient safety in drug therapy and the influence of the prescription in dose errors - Sousa, Fernanda Raphael Escobar Gimenes de; Mota, Maria Ludermiller Sabóia; Teixeira, Thalyta Cardoso Alux; Silva, Ana Elisa Bauer de Camargo; Opitz, Simone Perufo; Cassiani, Silvia Helena De Bortoli (Revista Latino-Americana de Enfermagem, 2010)