Testing (1) Density (1) Variation (1) Treatment (1) Inhibitors (1) Treaties (1) Treaties (1) Indexes (1) Baroreflexes (1) Waves (1) Echocardiography (1) Time (1) Supine position (1) State, The (1) Spleen (1) Spectrum analysis (1) Signals and signaling (1) Senses and sensation (1) Sense (Philosophy) (1) Rest (1) Psychotherapy (1) Pharmacology (1) Oscillations (1) Sympathetic nervous system (1) Autonomic nervous system (1) Nerve endings (1) Military service, Voluntary (1) Medical sciences (1) Mechanical movements (1) Lymphocytes (1)