The key to their discovery was finding granzyme K and the memory CD8+ T cells that produce it as important factors causing relapses in stubborn chronic rhinosinusitis with nasal polyps. These could ...
Other OTC options include the antihistamine nasal spray azelastine (Astepro) and eye drops such as ketotifen (Alaway) and olopatadine (Pataday). Some medications combine an antihistamine and a ...