指定討論：演題13,14に対する討論

Discussion to the Paper No. 13 and 14

　演題13（名大第一内科）および14（九大神経内科）は内容および結論的にかなり類似した面があるので，両者を一括して討論・質問したい。

1. On Age at Onset: The explanation of the reason why the attacks in children under 10 years old are very few in both statistics of Osserman et al. and ours, while it is conversely more in the cases of Nagoya University and Kyushu University is desired to be done. And the cross-examination of the fundamental difference between the statistics of Japan and the statistics of Euroe and America, where onsets in males from 60 to years old are seen very often, is also desired.