| MN | a blood group in the MNSs blood group system; malignant nephrosclerosis; Master of Nursing; meganewt... |
|---|---|
| SANWS | sinoatrial node weakness syndrome |
| SN | sclerema neonatorum; scrub nurse; sensorineural; sensory neuron; serum neutralization; sinus node; s... |
| SNB | scalene node biopsy |
| SNCL | sinus node cycle length |