Visualizing a safe place reduces pain during ablation of atrial fibrillation.
D001281:Atrial Fibrillation / Q000601:surgery*; D017115:Catheter Ablation / Q000009:adverse effects*; D006801:Humans; D019018:Imagery, Psychotherapy / Q000379:methods*; D007431:Intraoperative Complications / Q000517:prevention & control*; D010146:Pain / Q000517:prevention & control*