Figure 2

Mean AUC of SMS at baseline after the first and the second treatment year in the placebo groups of the different trials. Legend: the SDs are as follows: SCIT HDM 1 (baseline ±104, first year ±112, second year ±109), SCIT HDM 2 (baseline ±122, first year ±110, second year ±104), SCIT grasses (baseline ±295, first year ±294, second year ±305), SLIT grasses (baseline ±218, first year ±321, second year ±300), SCIT birch 1 (baseline ±156, first year ±133, second year ±168), SCIT birch 2 (baseline ±131, first year ±162, second year ±168).