E ring chromosome with persistent left superior vena cava and hypertrophic subaortic stenosis.
D000293:Adolescent; D001345:Autoradiography; D001789:Blood Group Antigens; D002312:Cardiomyopathy, Hypertrophic / Q000235:genetics*; D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D002902:Chromosomes, Human, 16-18; D005260:Female; D006801:Humans; D008607:Intellectual Disability; D007621:Karyotyping; D011859:Radiography; D014683:Vena Cava, Superior / Q000002:abnormalities* / Q000000981:diagnostic imaging
D001789:Blood Group Antigens