obsolete_Melhem-Fahl syndrome true MESH:C537238 UMLS:C2931453 Melhem-Fahl syndrome was described in two siblings born to consanguineous parents in 1985 and was characterized by the presence of 15 dorsal vertebrae and rib pairs. No other cases have been documented since the initial report. http://purl.obolibrary.org/obo/MONDO_0016622 ICD10:Q76.4 Replaced with Mondo term. orphanet 3.41.0