Figure 1.

Odds ratio of co-occurrence. Odds ratios by age for co-occurrence of possible asthma versus furred pet allergy, rhinitis, pollen allergy, food allergy and eczema (a), rhinitis versus furred pet allergy, possible asthma, pollen allergy, food allergy and eczema (b), and eczema versus furred pet allergy, rhinitis, pollen allergy, food allergy and possible asthma (c).

Bröms et al. BMC Public Health 2013 13:764   doi:10.1186/1471-2458-13-764
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