TY - BOOK AU - Gottlob,R. AU - May,Robert AU - Geleff,S. TI - Venous valves: morphology, function, radiology, surgery SN - 0387818987 (U.S.) AV - RC695 .G67 1986 PY - 1986/// CY - Wien PB - Springer-Verlag KW - Venous valves KW - Veins KW - Valves KW - Diseases KW - Surgery KW - Blood-vessels N1 - Includes index; Bibliography: p. [209]-223 ER -