Final answer:
The Clinical Laboratories Improvement Amendment of 1988 (CLIA88) is divided into three divisions: Provider-Performed Microscopy Procedures (PPM), Waived Tests, and Non-waived Tests. Clinical Chemistry is not one of these divisions.
Step-by-step explanation:
The Clinical Laboratories Improvement Amendment of 1988 (CLIA88) is a federal law that regulates laboratory testing performed on humans. It is divided into three divisions, which are: Provider-Performed Microscopy Procedures (PPM) - This division focuses on procedures performed by healthcare providers, such as urinalysis and pap smears. Waived Tests - This division includes simple laboratory tests that are considered to be of low complexity and are unlikely to cause an erroneous result if performed incorrectly.
Non-waived Tests - This division includes tests that are more complex and require specialized knowledge and facilities to perform. Examples include blood testing and microbiology. Therefore, the division that is NOT one of the three divisions in CLIA88 is Clinical Chemistry.