(Dissecting Aneurysm; Dissecting Hematoma) 1  Hereditary connective tissue disorders, especially Marfan syndrome and Ehlers-Danlos syndrome. 2  Birth defects of the heart and blood vessels, such as coarctation (narrowing) of the aorta, patent ductus arteriosus (a connection between the aorta and the pulmonary artery), and defects of the aortic valve.
Jazz Jennings (born October 6, 2000) is an American transgender teenage girl, YouTube personality, spokesmodel, television personality and LGBTQ rights activist.
Jelly Roll Morton was an American pianist and songwriter best known for influencing the formation of modern day jazz during the 1920s. Synopsis Born on October 20, 1890 (some sources say 1885), in New Orleans, Louisiana, Jelly Roll Morton cut his teeth as a pianist in his hometown's bordellos.