title: [Clinical and longitudinal cytogenetic study of a case of 46,XX-47,XX,G+ mosaicism (trisomy 21)].
mesh_terms: D002404:Catheterization; D002675:Child, Preschool; D003878:Dermatoglyphics; D004314:Down Syndrome / Q000097:blood / Q000150:complications / Q000175:diagnosis*; D005260:Female; D006345:Heart Septal Defects, Ventricular / Q000150:complications; D006801:Humans; D007621:Karyotyping; D011666:Pulmonary Valve Stenosis / Q000150:complications; D013909:Thorax / Q000002:abnormalities; D014314:Trisomy
vernacular_title: Etude clinique et cytogénétique longitudinale d'un cas de mosaïque 46,XX-47,XX,G+ (mosaïque de trisomie 21)