1. Regulations
  2. title 42
  3. chapter IV-i3
  4. part 493
  5. subpart H
  6. subjgrp 36
  7. § 493.839

View all text of Subjgrp 36 [§ 493.821 - § 493.865]

§ 493.839 - Condition: Chemistry.

The specialty of chemistry includes for the purposes of proficiency testing the subspecialties of routine chemistry, endocrinology, and toxicology.

AUTHORITY: 42 U.S.C. 263a, 1302, 1395x(e), 1395x(s)(3) and (s)(17).

SOURCE: 55 FR 9576, Mar. 14, 1990, unless otherwise noted.

CITE AS: 42 CFR 493.839