Predictive factors of the contracture test for diagnosing malignant hyperthermia in a Brazilian population sample: a retrospective observational study - Mello, Jean Marcel de; Andrade, Pamela Vieira; Santos, Joilson Moura; Oliveira, Acary Souza Bulle; Vainzof, Mariz; Amaral, José Luiz Gomes do; Silva, Helga Cristina Almeida da (Brazilian Journal of Anesthesiology (English Edition), 2022)