Standard Operational Protocols in professional nursing practice: use, weaknesses and potentialities - Sales, Camila Balsero; Bernardes, Andrea; Gabriel, Carmen Silvia; Brito, Maria de Fátima Paiva; Moura, André Almeida de; Zanetti, Ariane Cristina Barboza (Revista Brasileira de Enfermagem - REBEn, 2018)