How to Notice a Key Function That Quietly Disappeared — The Isopod Protocol (Case File 28, PDF)

Case File No. 28-004 · Week 04 · Organism 28 of 28 — The Hidden Bio-Economic Current Series

A fish whose tongue has been consumed by the isopod Cymothoa exigua keeps eating normally — the isopod attaches itself in the tongue's exact place and performs a close enough version of the job that nothing signals anything is wrong.

This clinical-style intelligence briefing breaks down the isopod's structural organ replacement and translates it into a provenance-testing protocol for verifying who is actually performing a function that still works.

Inside this file:

• Diagnostic classification: Borrowed Function Syndrome — 5 presenting symptoms
• Biological case study with cited mechanism paragraphs
• Cognitive translation + Systemic Audit Question
• 4-step Surgical Prescription protocol + Behavioral Calibration Metric
• Case discharge summary with hyperlinked, peer-reviewed sources

Delivered as a 6-page, fully designed PDF.

Part of the DR.CHICKS™ Clinical Intervention Protocol series — Division of Bio-Economic Diseases.