CTDB 2 means Chemistry and Toxicology Devices Branch 2 in FDA
Similar to CTDB 2
AAMI - American Association for Medical InstrumentationAANN - American Association of Neurosciences Nurses
AANS - American Association of Neurological Surgeons
AAO - American Academy of Ophthalmology
AAP - American Academy of Pediatrics
AAPHP - American Association of Public Health Physicians
AAPM - American Association of Physicists in Medicine
View all in FDA