Lidocaine skinwheal fails to prevent vasovagal reflex during venipuncture.
D000772:Anesthesia, Local; D001919:Bradycardia / Q000209:etiology*; D006801:Humans; D007022:Hypotension / Q000209:etiology*; D008012:Lidocaine / Q000008:administration & dosage*; D008297:Male; D008875:Middle Aged; D011677:Punctures / Q000009:adverse effects*; D012021:Reflex, Abnormal
D008012:Lidocaine