Changes in atopy over a quarter of a century, based on cross sectional data at three time periods.
Law
Malcolm
M
Centre for Environmental and Preventive Medicine, Wolfson Institute of Preventive Medicine, Barts and The London School of Medicine and Dentistry, London EC1M 6BQ. m.r.law@qmul.ac.uk
Morris
Joan K
JK
Wald
Nicholas
N
Luczynska
Christina
C
Burney
Peter
P
D000328:Adult; D017677:Age Distribution; D000485:Allergens; D015415:Biomarkers / Q000097:blood; D003430:Cross-Sectional Studies; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000097:blood / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D012189:Retrospective Studies
D000485:Allergens; D015415:Biomarkers