Bacteriostatic saline as a means of reducing the pain of injecting xylocaine.
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BN
D000772:Anesthesia, Local / Q000379:methods; D006801:Humans; D007279:Injections, Subcutaneous / Q000009:adverse effects*; D008012:Lidocaine / Q000008:administration & dosage*; D010146:Pain / Q000209:etiology / Q000517:prevention & control*; D012965:Sodium Chloride / Q000627:therapeutic use*
D012965:Sodium Chloride; D008012:Lidocaine