Authors:
Wuthrich, B
Leuenberger, P
Ackermann-Liebrich, U
Schindler, C
Karrer, W
Kunzli, N
Brandl, O
Citation: B. Wuthrich et al., Atopy, air pollution and respiratory diseases in a Swiss normal population(SAPALDIA-Study), ALLERGOLOGI, 22(5), 1999, pp. 267-274