{
  "abstract": "Mixing local anesthetics with different pharmacokinetic profiles remains common in regional anesthesia practice, typically with the claim of accelerating onset while maintaining prolonged block duration. 1 However, the clinical benefit of this strategy is inconsistent, and recent literature has questioned both its pharmacological rationale and safety profile.2",
  "authors": [
    {
      "affiliations": [
        "Anesthesiology, Pain, and Intensive Therapy, Universidade Federal de Sao Paulo, São Paulo, Brazil"
      ],
      "name": "Mariana Fontes Lima Neville"
    },
    {
      "affiliations": [
        "Anesthesiology, Pain, and Intensive Therapy, Universidade Federal de Sao Paulo, São Paulo, Brazil"
      ],
      "name": "Bruno Luiz Araujo Oliveira"
    },
    {
      "affiliations": [
        "Anesthesiology, Pain, and Intensive Therapy, Universidade Federal de Sao Paulo, São Paulo, Brazil"
      ],
      "name": "Guilherme di Camillo Orfali"
    },
    {
      "affiliations": [
        "Anesthesiology, Pain, and Intensive Therapy, Universidade Federal de Sao Paulo, São Paulo, Brazil"
      ],
      "name": "Henrique Louzan Machado"
    },
    {
      "affiliations": [
        "Chemistry Department, Universidade Federal de São Carlos, São Carlos, Brazil"
      ],
      "name": "Antonio Gilberto Ferreira"
    },
    {
      "affiliations": [
        "Chemistry Institute, Universidade Federal de Alfenas, Alfenas, Brazil"
      ],
      "name": "Jaine Honorata Hortolan Luiz"
    }
  ],
  "title": "Lidocaine and bupivacaine mixture preserves molecular stability: an in-vitro nuclear magnetic resonance study",
  "uid": "71c12c39-1f2d-5f6b-affb-1ebf1d54e71d"
}