{"database": "openregs", "table": "documents", "rows": [["MSHA-2023-0001-1520", "MSHA", "MSHA-2023-0001", "Weber, K., Bosch, A., B\u00fchler, M., Gopinath, C., Hardisty, J.F., Krueger, N., McConnell, E.E. and Oberd\u00f6rster, G., 2018. Aerosols of synthetic amorphous silica do not induce fibrosis in lungs after inhalation: Pathology working group review of histopathological specimens from a subchronic 13-week inhalation toxicity study in rats", "Supporting & Related Material", null, "2024-04-17T04:00:00Z", 2024, 4, null, null, "2024-04-17T13:41:49Z", null, 0, 0, "0900006486473611"]], "columns": ["id", "agency_id", "docket_id", "title", "document_type", "subtype", "posted_date", "posted_year", "posted_month", "comment_start_date", "comment_end_date", "last_modified", "fr_doc_num", "open_for_comment", "withdrawn", "object_id"], "primary_keys": ["id"], "primary_key_values": ["MSHA-2023-0001-1520"], "units": {}, "query_ms": 0.52815699018538, "source": "Federal Register API & Regulations.gov API", "source_url": "https://www.federalregister.gov/developers/api/v1", "license": "Public Domain (U.S. Government data)", "license_url": "https://www.regulations.gov/faq"}