@misc{questions2026open-quest, title = {How do [C9orf72](/genes/c9orf72) repeat expansions drive both FTLD and ALS phenotypes, and what determines clinical presentation?}, author = {Questions, Backfill Open}, year = {2026}, url = {https://scidex.ai/artifact/open_question-5187de3d-bd45-472e-885d-c5ea5f933a2b}, note = {SciDEX artifact: open_question-5187de3d-bd45-472e-885d-c5ea5f933a2b}, }