Pregnancy and the treatment of hay fever, allergic rhinitis and pollen asthma.
D001249:Asthma; D005260:Female; D006801:Humans; D006967:Hypersensitivity; D007154:Immune System Diseases; D011058:Pollen; D011247:Pregnancy; D065631:Rhinitis, Allergic; D006255:Rhinitis, Allergic, Seasonal
ALLERGY; PREGNANCY