| NS | natural science; Neosporin; nephrosclerosis; nephrotic syndrome; nervous system; neurological surger... |
|---|---|
| NSF | National Science Foundation; nodular subepidermal fibrosis |
| NSHD | nodular sclerosing Hodgkin disease |
| PAND | primary adrenocortical nodular dysplasia |
| PDLN | poorly differentiated lymphocytic-nodular |