title: Cytogenetics of Prader-Willi syndrome.
mesh_terms: D000328:Adult; D002675:Child, Preschool; D002871:Chromosome Banding; D002901:Chromosomes, Human, 13-15; D005260:Female; D006801:Humans; D007223:Infant; D007621:Karyotyping; D008297:Male; D011218:Prader-Willi Syndrome / Q000235:genetics*; D012737:Sex Factors