Pet-keeping in early childhood and airway, nose and skin symptoms later in life.
Hesselmar
Bill
B
Björkstén
Bengt
B
D000818:Animals; D000829:Animals, Domestic; D001362:Avoidance Learning; D002675:Child, Preschool; D006801:Humans; D006967:Hypersensitivity / Q000453:epidemiology* / Q000517:prevention & control*; D015994:Incidence