# Aging--Molecular aspects { "id": "S99002375", "title": "Aging--Molecular aspects", "url": "/topics/S99002375", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "7b7920d22b7c0ded", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "4615283896429445666", "address_version": "morton4x16-v1", "coordinates": [ 0, 23, 39584, 7168 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } Use as a topical subdivision under individual organs and regions of the body. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://id.loc.gov/authorities/subjects/sh99002375 No owner-reviewed local answer yet.