より多くの人々を助けるために
  2. 堅い人の症候群
  3. フォーラム
  4. トップの質問
  5. 質問 10

堅い人の症候群の原因はどれですか？

堅い人の症候群の原因を調べるには、堅い人の症候群

元の

No one knows what causes SPS. However in my case and a few others I know of, there is some genetic component behind it, we just don't know what it is that makes it genetic in some cases and not in most others.

Translated