| RBPI | intestinal retinol-binding protein |
|---|---|
| VIP | vasoactive intestinal peptide; vasoinhibitory peptide; venous impedance plethysmography; ventricular... |
| VIPoma | vasoactive intestinal polypeptide-secreting tumor |
| AISA | Acquired Idiopathic Sideroblastic Anemia = RARS |
| DISH | Diffuse Idiopathic Skeletal Hyperostosis |