| Abbreviations | Meaning |
 | LCSS | Lethal Congenital Contracture Syndrome |
 | CDS | Caudal Dysplasia Syndrome |
 | LOCS | Laryngoonychocutaneous Syndrome |
 | PPDS | Phonologic Programming Deficit Syndrome |
 | ACS | Acrocallosal Syndrome |
 | MW | Mallory-Weiss [syndrome] |
 | DGSCR | DiGeorge Syndrome Critical Region |
 | PHS | Pseudoprogeria-Hallermann-Streiff [syndrome] |
 | NBS | Nystagmus Blockage Syndrome |
 | SPCD | Syndrome Of Primary Ciliary Dyskinesia |
 | FMRP | Fragile Site Mental Retardation [syndrome] Protein |
 | EMO | Epstein-Macintosh-Oxford [inhaler]; Exophthalmos, Myxedema Circumscriptum Praetibiale, And Osteoarthropathia Hypertrophicans [syndrome] |
 | GP | Goodpasture Syndrome |
 | NLS | Neonatal Lupus Syndrome |
 | OCC | Oculocerebrocutaneous [syndrome] |