CS (OC) means Communications Staff OC in FDA
Similar to CS (OC)
AALAS - American Association for Laboratory Animal ScienceAAMI - American Association for Medical Instrumentation
AANN - 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
View all in FDA