| Abbreviations | Meaning |
 | SLS | Stagnant Loop Syndrome |
 | KID | Keratitis, Ichthyosis, And Deafness [syndrome]; Kinase Insert Domain |
 | CNS | Congenital Nephrotic Syndrome |
 | UCS | Uterine Compression Syndrome |
 | TTS | Twin Transfusion Syndrome |
 | UGH | Uveitis-glaucoma-hyphema (syndrome) |
 | PUBS | Percutaneous Umbilical Blood Sampling; Purple Urine Bag Syndrome |
 | WISE | Women's Ischemic Syndrome Evaluation |
 | IFDS | Isolated Follicle-stimulating Hormone Deficiency Syndrome |
 | MDS | Myelodysplastic Syndrome |
 | TB | Taussig-Bing [syndrome] |
 | CNES | Chronic Nervous Exhaustion Syndrome |
 | SH | Syndrome Of Hyporeninemic Hypoaldosteronism |
 | UGH+ | Uveitis-glaucoma-hyphema Plus Vitreous Hemorrhage (syndrome) |
 | PBS | Perfusion-pressure Breakthrough Syndrome |