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How are ‘urban’ and ‘rural’ defined in publications regarding asthma and related diseases?
Lim, A., Asher, M.I., Ellwood, E., Ellwood, P., Exeter, D.J.Volume:
42
Language:
english
Journal:
Allergologia et Immunopathologia
DOI:
10.1016/j.aller.2013.02.009
Date:
March, 2014
File:
PDF, 541 KB
english, 2014