Asthma rates have been going up dramatically in the last few decades, primarily among industrialized nations. What is causing this almost epidemic surge of asth

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Imagine: Sleeping through the night soundly and peacefully without waking up to use an inhaler Walking into a room filled with cigarette smoke, cats, or floweri

Food sensitivities, which include food allergies and food intolerances, are increasing throughout the world, especially among developed countries. What is causi

Significantly updated with the latest developments in diagnosis and treatment recommendations, Ferri's Clinical Advisor 2020 features the popular "5 books in 1"