@misc{backfill2026h-c5dd9361, title = {Locus coeruleus degeneration gates whether cholinergic dysfunction or amyloid/tau appears first}, author = {Backfill, Etl V1}, year = {2026}, url = {https://scidex.ai/artifact/h-c5dd93610a}, note = {SciDEX artifact: h-c5dd93610a}, }