title: [Abnormal chromosomal lacunae. Presented in 6 cases from 3 families].
mesh_terms: D000015:Abnormalities, Multiple / Q000235:genetics*; D002648:Child; D002675:Child, Preschool; D002869:Chromosome Aberrations / Q000235:genetics*; D025063:Chromosome Disorders; D005260:Female; D006801:Humans; D007223:Infant; D007621:Karyotyping; D008297:Male; D010375:Pedigree
vernacular_title: Lacunes chromosomiques anormales. A propos de six cas observés dans trois familles.