Blood Vessel Histology

Tunica Media in an Elastic Artery

A Medium Sized Artery

Artery and Vein

A Medium Vein

A Medium Vein in L.S.

Comparison of the Walls of Artery and Vein

Structure of an Arteriole

Arterioles

Arteriole vs. Venule

Capillary, L.S.

Thoracic Duct a Lymph Vessel