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Advertisement Pollen Allergy           Click button to select audience [ 3 Articles ]      Need Help? Ask the Expert - Pollen 0% American Academy of Allergy, Asthma and Immunology   USA Identification of Aero-allergens using the Burkard Spore Trap 0% Ms D Berman Allergy Society of South Africa (ALLSA)   SouthAfrica Seasonal Rhinitis and Asthma 0% Dr. Harry Morrow-Brown Allergies Explained   UK [ 3 Articles ]     Need Help? This icon indicates the target audience This grades the article - click to view the article This indicates an organization type - click for its details. Click to vote for this article NB: Clicking on the icon (or stars) causes a new browser window to open up in front of this window. The new window links to the article referenced to the right of the icon. Do NOT click the icon twice - this may result in the new window opening up behind this one.   Primarily for: Site Owner: Content Rating: Health Professionals Teens Kids Professional Organization Commercial Organization Professional's Personal Site Layperson's site Layperson Organization Position Statement Excellent Good Moderate Acceptable Poor No Grading Given Symbol Explanation