This quick-reference guide on Quality System Procedures is aligned with NABL ISO 15189:2022, providing a practical roadmap for medical laboratories seeking accreditation. It details a structured Quality Management System (QMS) covering all laborat...

This quick-reference guide on Quality System Procedures is aligned with NABL ISO 15189:2022, providing a practical roadmap for medical laboratories seeking accreditation. It details a structured Quality Management System (QMS) covering all laboratory processes—from pre- to post-examination—ensuring reliability, accuracy, and consistency. Key procedures include personnel competency, equipment calibration, sample security, method validation, internal and external quality control, and participation in external quality programs. The book emphasizes management roles in policy, resource allocation, and continuous improvement, integrating risk management, documentation, and quality assurance principles. Designed for practical implementation in the Indian context, it supports laboratory professionals, quality managers, and auditors in achieving technical competence, regulatory compliance, and excellence in patient-centered diagnostic services.