Amarasekera, N.D.D.M.; Gunawardena, N.K.; de Silva, N.R.; Weerasinghe, A.
(University of Kelaniya, 2007)
Background : Atopic diseases such as asthma, rhinitis and eczema in children are major
public health problems in developed, industrialized countries as well as in some
developing countries. Our objective was to assess ...