OO (CFSAN) means Office of Operations CFSAN in FDA
Similar to OO (CFSAN)
AAALAC - Association for Assessment and Accreditation of Laboratory Animal Care InternationalAAAP - American Association of Avian Pathologists
AABB - American Association of Blood Banks
AABP - American Association of Bovine Practitioners
AACR - American Association for Cancer Research
AADA - Abbreviated Antibiotic Drug Application
AAEP - American Association of Equine Practitioners
View all in FDA