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Ethnic differences in prevalence of asthma symptoms and bronchial hyperresponsiveness in New Zealand schoolchildren.
Pattemore, P K, Asher, M I, Harrison, A C, Mitchell, E A, Rea, H H, Stewart, A WVolume:
44
Language:
english
Journal:
Thorax
DOI:
10.1136/thx.44.3.168
Date:
March, 1989
File:
PDF, 1.38 MB
english, 1989