Lab Test Directory—Saint Luke's Regional Laboratories
| Neonatal Alloimmune Thrombocytopenia | |
| Neonatal HIV | NEONATAL HIV-1 RNA Detection and Quantification, Plasma |
| REF MISC | Neopterin, Serum |
| Neurofil LC | Neurofilament Light Chain, Serum |
| NEUROKIN | Neurokinin A |
| REF MISC | Neuromuscular Clinical Laboratory (various tests) |
| NMO AQP4 | Neuromyelitis Optica (NMO)/Aquaporin-4-IgG |
| NMO AQP4 CSF | Neuromyelitis Optica (NMO)/Aquaporin-4-IgG Assay, Spinal Fluid |
| NSECSF | Neuron Specific Enolase (NSE), CSF |
| NEURON SE | Neuron Specific Enolase, Serum |