This U.S. industry comprises establishments known as medical laboratories primarily engaged in providing analytic or diagnostic services, including body fluid analysis, generally to the medical profession or to the patient on referral from a health practitioner. Illustrative Examples: Blood analysis laboratories Medical pathology laboratories Medical bacteriological laboratories Medical testing laboratories Medical forensic laboratories

Including:

• Bacteriological laboratories, diagnostic
• Bacteriological laboratories, medical
• Biological laboratories, diagnostic
• Blood analysis laboratories
• Cytology health laboratories
• DNA testing laboratories
• Forensic laboratories, medical
• Genetic testing laboratories
• Laboratories, medical (except radiological, X-ray)
• Laboratory testing services, medical (except radiological, X-ray)
• Medical laboratories (except radiological, X-ray)
• Medical pathology laboratories
• Mycology health laboratories
• Parasitology health laboratories
• Pathological analysis laboratories
• Pathology laboratories, medical
• Testing laboratories, medical
• Toxicology health laboratories
• Urinalysis laboratories