Cat ownership, cat allergen exposure, and trajectories of sensitization and asthma throughout childhood

Exposure to cat and/or cat allergens can confer either an increase in risk, or protection, or will have no effect, depending on the age of the assessment, study design and the choice of study population.

from # All Medicine by Alexandros G. Sfakianakis via Alexandros G.Sfakianakis on Inoreader http://ift.tt/2iGrspA
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