{"data":{"id":"us/42-cfr-37.90","jurisdiction":"us","citation":"42 CFR 37.90","heading":"Scope.","body":"Under this subpart, coal mine operators are required to provide spirometry testing to both current and newly employed coal miners, using medical facilities approved by NIOSH in accordance with standards established in this subpart.","path":["Title 42—Public Health","CHAPTER I—PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER C—MEDICAL CARE AND EXAMINATIONS","PART 37—SPECIFICATIONS FOR MEDICAL EXAMINATIONS OF COAL MINERS","Subpart—Spirometry Testing"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-42.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:11Z","sha256":"c6d8035d782615b10ef779b5cc5d8dd8313dd2c1b77b4b93856d9ab1296fdfce","source_id":"us-cfr","stale":true,"prev":"us/42-cfr-37.80","next":"us/42-cfr-37.91"},"notice":"GroundRules: Original legal text. Not legal advice."}