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Dust samples from fitted-carpets and linoleum floors in 12 schools in Norway were collected by vacuum cleaning. The presence of antigens and allergens of alder ( Alnus incana ), birch ( Betula verrucosa ), timothy ( Phleum pratense ), mo... T Dybendal,T Hetland,H Vik,... - 《Clinica...
Dust samples from fitted-carpets and linoleum floors in 12 schools in Norway were collected by vacuum cleaning. The presence of antigens and allergens of alder ( Alnus incana ), birch ( Betula verrucosa ), timothy ( Phleum pratense ), mo... J Kivimaki,H Riihimaki,K Hanninen - 《Scandina...