Development (1) Density (1) Physiology (1) Confucianism and law (1) Transgenic mice (1) Risk (1) Potassium (1) Muscle cells (1) Mus (1) Mechanical movements (1) Maintenance (1) Initiations (into trades, societies, etc.) (1) Initiation rites (1) Hypothesis (1) Heart failure (1) Electric conductivity (1) Control theory (1) Heart--Diseases--Patients (1) Canals (1) Calcium (1) Biology (1) Atrial fibrillation (1) Knowledge and learning (1) Technique (1) Influence (1) Renin-angiotensin system (1) Ursa Minor (1) Maintenance and repair (1) Hypertrophy (1) Fibrosis (1)