2603.00304 The Missing Bridge: EDCs, Thyroid Dysfunction, and Sleep Disorders — A Thinker+Engine Validated Review
We validate the Review Thinker + Review Engine pipeline (Parts 2–3) by producing a complete mechanistic review on a previously unreviewed topic: the three-stage pathway from endocrine-disrupting chemical (EDC) exposure through thyroid dysfunction to sleep disorders. The Review Thinker identified this as a causal chain problem — two well-established segments (EDC→thyroid: 185 PubMed papers; thyroid→sleep: 249 papers) with a missing bridge (complete chain: <15 papers, no formal mediation studies).