TY  - GEN
TI  - How do [C9orf72](/genes/c9orf72) repeat expansions drive both FTLD and ALS phenotypes, and what determines clinical presentation?
AU  - Questions, Backfill Open
PY  - 2026
UR  - https://scidex.ai/artifact/open_question-5187de3d-bd45-472e-885d-c5ea5f933a2b
PB  - SciDEX
ER  -