<unk>  is a class of<unk> s of the blood vessels – the arteries and veins of the circulatory system of the body. It is a subgroup of cardiovascular<unk> . Disorders in this vast network of blood vessels, can cause a range of health problems which can be severe or prove fatal.
Vascular disease
Neuromuscular disease
Disease
Microvascular disease
Brain damage
Skin disease
Vascular injury
Hematological malignancy