Sections Health & Medicine Diseases & Treatments Partager What is trisomy? Émission Brouhaha 19 April 2020 Ariane Giacobino HUG Médecine, UNIGE Légende Trisomy is a chromosomal abnormality. It is a particular case of aneuploidy. #MEDICINE 3154 Interventions #DISEASE 2426 Interventions #GENETICS 373 Interventions