title: [A case of trisomy 18 with bilateral absence of thumbs and aplasia of the left radius].
mesh_terms: D000015:Abnormalities, Multiple / Q000473:pathology; D002869:Chromosome Aberrations / Q000473:pathology; D025063:Chromosome Disorders; D002874:Chromosome Mapping; D002902:Chromosomes, Human, 16-18; D003582:Cytogenetics; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007621:Karyotyping; D011884:Radius / Q000002:abnormalities*; D013194:Staining and Labeling; D013933:Thumb / Q000002:abnormalities*; D014314:Trisomy
vernacular_title: Un caso de trisomía 18 con ausencia de ambos pulgares y aplasia del radio izquierdo