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Regulations last checked for updates: Nov 22, 2024
Title 21 - Food and Drugs last revised: Nov 19, 2024
All Titles
Title 21
Chapter I
Part 310
Subpart A - Subpart A—General Provisions
§ 310.3 - Definitions and interpretations.
§ 310.4 - Biologics; products subject to license control.
§ 310.6 - Applicability of “new drug” or safety or effectiveness findings in drug efficacy study implementation notices and notices of opportunity for hearing to identical, related, and similar drug products.
authority:
21 U.S.C. 321
,
331
,
351
,
352
,
353
,
355
,
360b
,
360j
,
360hh
,
361
,
371
,
374
,
375
,
379e
,
379k
;
42 U.S.C. 216
,
241
,
242
,
262
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