Table 2.
HDMs, house dust mites: D. farinae and D. pteronyssinus.
Pollen: hazel, timothy, and ragweed.
Atopy score: sum of skin prick test grades for two HDMs, three types of pollen, cat, dog, and A. fumigatus.
FEV1, forced expiratory volume in one second; FVC, forced vital capacity.
*P<0.05, †P<0.01, ‡P<0.001.