Hygiene hypothesis and protection against asthma in infants: spending time in the countryside encountering natural allergens may boost maternal immunity.
Zavos
Christos
C
Vini
Dimitra
D
Kountouras
Jannis
J
Zavos
Nikolaos
N
Trivara
Evanthia
E
D001249:Asthma / Q000276:immunology / Q000517:prevention & control*; D003141:Communicable Diseases / Q000276:immunology*; D005260:Female; D006801:Humans; D006920:Hygiene; D007112:Immunity, Maternally-Acquired; D007231:Infant, Newborn; D008297:Male; D018448:Models, Immunological; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000453:epidemiology / Q000276:immunology*; D012111:Residence Characteristics; D012307:Risk Factors