title: Effects of air ions on microorganisms and other biological materials.
mesh_terms: D000390:Air Ionization; D000818:Animals; D018407:Bacterial Physiological Phenomena; D001522:Behavior, Animal; D001790:Blood Physiological Phenomena; D004702:Endocrine Glands / Q000502:physiology; D005658:Fungi / Q000502:physiology*; D006262:Health; D006321:Heart / Q000502:physiology; D006801:Humans; D006973:Hypertension / Q000628:therapy; D007109:Immunity; D007313:Insecta / Q000502:physiology; D008660:Metabolism; D012157:Mononuclear Phagocyte System / Q000502:physiology; D026741:Physical Therapy Modalities; D018521:Plant Physiological Phenomena; D012119:Respiration; D012140:Respiratory Tract Diseases / Q000628:therapy