@misc{questions2026open-quest, title = {Disease modification**: Can early intervention alter disease trajectory in PSP?}, author = {Questions, Backfill Open}, year = {2026}, url = {https://scidex.ai/artifact/open_question-640cd216-415a-44d5-b65e-197823f14e9c}, note = {SciDEX artifact: open_question-640cd216-415a-44d5-b65e-197823f14e9c}, }