Table 1. Disease figure for types A and B

nAge at First Stone Average (± SD)Spontaneous Emissions Average (± SD)Total Stone Events Average (± SD)
Type A4812.2 (± 8.9)0.31 (± 0.72)0.35 (± 0.73)
Type B5912.8 (± 10.8)0.34 (± 0.6)0.39 (± 0.63)