| MCD | magnetic circular dichroism; mast-cell degranulation; mean cell diameter; mean of consecutive differ... |
|---|---|
| NCA | National Certification Agency; National Council on Aging; National Council on Alcoholism; neurocircu... |
| PCA | para-chloramphetamine; parietal cell antibody; passive cutaneous anaphylaxis; patient care assistant... |
| PDCD | primary degenerative cerebral disease |
| rCBF | regional cerebral blood flow |