{"version":"1.0","type":"link","title":"Pacemaker current - Newikis","description":"The pacemaker current (If, or IKf, also called funny current) is an electric current in the heart that flows through the HCN channel or pacemaker channel. Such channels are important parts of the electrical conduction system of the heart and form a component of the natural pacemaker.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}