Document published by the source itself

GP20 | Fine Needle Aspiration Biopsy (FNAB) Techniques

CLSI GP20 catalogue record. Consult the publisher for the complete standard, edition and applicable requirements.

OtherClinical and Laboratory Standards Institute (CLSI)

Source

This document provides recommended procedures for performing fine needle aspiration biopsies of both superficial (papable) and deep-seated (nonpalpable) lesions, from patient preparation to staining the

This entry describes what the document covers; the document itself is the authority. Listing it is not agreement with its conclusions.

Review and references

Reviewer

Automated source verification

Published

2026-10-19

Updated

2026-10-19

Disclaimer

professional use

Interested in these solutions?

Submit a sourcing request with the assays, volumes, and timeline of your own project.