disease has feature syndromic disease osteochondrodysplasia situs inversus Fraser Jequier Chen syndrome https://rarediseases.info.nih.gov/diseases/2373/fraser-jequier-chen-syndrome MEDGEN:419665 MONDO:0023186 MESH:C535481 UMLS:C2930912 chondrodysplasia, situs inversus totalis, cleft epiglottis and larynx, hexadactyly of hands and feet, pancreatic cystic dysplasia, renal dysplasia/abs