There are multiple definitions:
neonatal palatal expander plate(English)
- an innovative (removable) oral device facilitating rapid palatal expansion to treat congenital nasal pyriform aperture stenosis
- CNPAS, RME
- ENT, Therapeutic approaches
- https://doi.org…052-021-01124-2
non-occupational post-exposure prophylaxis(English)
- for HIV is recommended after high-risk sexual exposure
- HIV, ZDV
- AIDS, Preventive medicine
- https://doi.org…93.2005.00288.x
N-nitrosopseudoephedrine(English)
- refers to nitrosamine formation from plant extracts
- NEP
- Biochemistry
- https://doi.org…3835(86)90014-5