Changes in severity of symptoms of asthma and allergic rhinitis due to air pollutants.
D000397:Air Pollution; D000485:Allergens; D001249:Asthma / Q000209:etiology*; D004391:Dust; D006801:Humans; D006813:Humidity; D006255:Rhinitis, Allergic, Seasonal / Q000209:etiology*; D012621:Seasons; D013696:Temperature
D000485:Allergens; D004391:Dust