title: Hyperventilation does not affect the incidence of paresthesiae and blood vessel cannulation during epidural catheter insertion.
mesh_terms: D000767:Anesthesia, Epidural / Q000009:adverse effects*; D002404:Catheterization / Q000009:adverse effects*; D006801:Humans; D006985:Hyperventilation / Q000503:physiopathology*; D010292:Paresthesia / Q000209:etiology*; D014680:Veins / Q000473:pathology*