TY - CHAP M1 - Book, Section TI - Histology A1 - Weiss, Robert A. A1 - Weiss, Margaret A. A1 - Beasley, Karen L. Y1 - 2012 N1 - T2 - Sclerotherapy and Vein Treatment, 2e AB - It is useful to understand the histology of normal and pathologic veins and venous valves because the structure of the vein determines its normal mode of function as well as its common modes of failure. It is also important to understand the zones that must be injured in order to permit sclerosis and closure of veins. SN - PB - McGraw Hill LLC CY - New York, NY Y2 - 2024/03/29 UR - dermatology.mhmedical.com/content.aspx?aid=1175620007 ER -