TY - CHAP M1 - Book, Section TI - A1 - Phillips, Raymond E. PY - 2021 T2 - Venous Insufficiency AB - SN - PB - McGraw Hill CY - New York, NY Y2 - 2024/11/14 UR - accesscardiology.mhmedical.com/content.aspx?aid=1175311437 ER -