[Swallowing of the injection needle during irrigation of the root canal].
D003679:Deglutition; D005547:Foreign Bodies; D006801:Humans; D007049:Iatrogenic Disease; D007422:Intestines; D009339:Needles; D012390:Root Canal Therapy / Q000009:adverse effects*; D007507:Therapeutic Irrigation / Q000009:adverse effects*
Injectiós tü lenyelése gyökércsatorna átöblítése közben.