| AFLNH | angiofollicular lymph node hyperplasia |
|---|---|
| ALN | allylnitrile; anterior lymph node |
| AVN | acute vasomotor nephropathy; atrioventricular nodal [conduction]; atrioventricular node; avascular n... |
| AVND | atrioventricular node dysfunction |
| AVNFRP | atrioventricular node functional refractory period |