extracellular matrix organization involved in endocardium development
A process which results in the assembly, arrangement of constituent parts, or disassembly of an extracellular matrix of the endocardium. The endocardium is an anatomical structure comprised of an endothelium and an extracellular matrix that forms the innermost layer of tissue of the heart, and lines the heart chambers.
GO:0030198
extracellular matrix organization
is_a
GO:0003157
endocardium development
part_of
extracellular matrix organisation involved in endocardium development
exact