| Abbreviations | Meaning |
 | PTBS | Posttraumatic Brain Syndrome |
 | SIS | Serotonin Irritation Syndrome |
 | PWS | Port Wine Stain; Physician's Workstation; Prader-Willi Syndrome |
 | NS | Noonan Syndrome |
 | ADAM | Amniotic Deformity, Adhesion, Mutilation [syndrome] |
 | AKS | Alcoholic Korsakoff Syndrome; Auditory And Kinesthetic Sensation |
 | NPS | Nail-patella Syndrome; Nasopharyngeal Secretion; National Pharmaceutical Stockpile; Neonatal Progeroid Syndrome; Noise Power Spectrum |
 | DGSCR | DiGeorge Syndrome Critical Region |
 | CS | Crush Syndrome |
 | PLFS | Perilymphatic Fistula Syndrome |
 | US1C | Usher Syndrome Type IC |
 | MAS | McCune-Albright Syndrome |
 | SGB | Simpson-Golabi-Behmel [syndrome]; Sparsely Granulated Basophil |
 | MAIDS | Mouse Acquired Immunodeficiency Syndrome |
 | CS | Cockayne Syndrome |