Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Transthoracic echocardiography (parasternal long-axis view) shows LV hypertrophy and the involvement of the mitral leaflets (arrow) and the subvalvular apparatus by deposits in a patient with mucopolysaccharidosis syndrome type I-S.
RV, Right ventricle; LV, Left ventricle; LA, Left atrium
