%0 Journal Article %T Measuring emotional preoperative stress by an app approach and its applicability to predict postoperative pain %A Schiavo, Carolina L. %A Borges, Rogério B. %A Castro, Stela M. J. %A Wolmeister, Anelise S. %A de Souza, Andressa %A Martins, Otávio R. S. %A Galvão, Gabriela S. %A Nazario, Kahio C. K. %A Nickel, Fabian J. %A Caumo, Wolnei %A Stefani, Luciana C. %J PLoS ONE %V 17 %N 2 %D 2022-02-16 %I Public Library of Science %~ DeepDyve