Atmospheric pollen and spores in relation to allergy. I.
D000397:Air Pollution; D000485:Allergens; D001249:Asthma / Q000276:immunology*; D004781:Environmental Exposure; D005658:Fungi / Q000145:classification; D006801:Humans; D010936:Plant Extracts; D010944:Plants / Q000145:classification; D011058:Pollen; D006255:Rhinitis, Allergic, Seasonal / Q000276:immunology*; D013170:Spores; D006113:United Kingdom
D000485:Allergens; D010936:Plant Extracts