Authors: Kramer, U Behrendt, H Dolgner, R Oppermann, H Ranft, U Ring, J Schlipkoter, HW

Citation: U. Kramer et al., Urban/rural differences in the prevalences of airway diseases, allergies, and sensitizations in 6-year-old children from East and West Germany, ALLERGOLOGI, 22(1), 1999, pp. 27-37

Authors: Kramer, U Behrendt, H Dolgner, R Ranft, U Ring, J Willer, H Schlipkoter, HW

Citation: U. Kramer et al., Airway diseases and allergies in East and West German children during the first 5 years after reunification: time trends and the impact of sulphur dioxide and total suspended particles, INT J EPID, 28(5), 1999, pp. 865-873