| − | [[High intensity focussed ultrasound]] ([[HIFU]]) is used to [[ablate]] cancers, irritable [[automaticity focus|pacemaking centers]] in the heart, and other undesirable tissues. | + | [[High intensity focussed ultrasound]] ([[HIFU]]) is used to [[ablation|ablate]] cancers, irritable [[automaticity focus|pacemaking centers]] in the heart, and other undesirable tissues. |