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Environmental tobacco smoke and the risk of eczema symptoms among school children in South Africa: a cross-sectional study
Shirinde, Joyce, Wichmann, Janine, Voyi, KukuVolume:
5
Language:
english
Journal:
BMJ Open
DOI:
10.1136/bmjopen-2015-008234
Date:
August, 2015
File:
PDF, 745 KB
english, 2015