Does compounding of local anesthetic agents increase their toxicity in humans?

MeSH terms

• Anesthesia, Obstetrical / adverse effects*
• Anesthetics, Local / administration & dosage
• Anesthetics, Local / adverse effects*
• Aniline Compounds / adverse effects
• Autonomic Nerve Block
• Benzoates / adverse effects
• Drug Combinations
• Drug Compounding*
• Drug Synergism*
• Ethylamines / adverse effects
• Humans
• Lidocaine / adverse effects
• Mepivacaine / adverse effects
• Prilocaine / adverse effects
• Propoxycaine / adverse effects
• Retrospective Studies
• Tetracaine / adverse effects