Code of Federal Regulations · Section
§ 493.921 — Diagnostic Immunology
42 C.F.R. § 493.921
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The subspecialties under the specialty of immunology for which a program may offer proficiency testing are syphilis serology and general immunology. Specific criteria for these subspecialties are found at §§ 493.923 and 493.927.
Authorizing Statute
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Certification of laboratories42 U.S.C. § 263a