A serotonin antagonist in the treatment of allergic and allied disorders.
D006801:Humans; D006967:Hypersensitivity / Q000628:therapy*; D007154:Immune System Diseases; D012701:Serotonin; D012702:Serotonin Antagonists
D012702:Serotonin Antagonists; D012701:Serotonin
ALLERGY/therapy; SEROTONIN/antagonists