TY - GEN AU - Hildebrandt,U AU - Feifel,G TI - Endosonography in the diagnosis of lymph nodes SN - 0013-726X PY - 1993///0728 KW - Digestive System KW - diagnostic imaging KW - Gastrointestinal Neoplasms KW - pathology KW - Humans KW - Lymph Nodes KW - Lymphatic Metastasis KW - diagnosis KW - Ultrasonography N1 - Publication Type: Editorial UR - https://doi.org/10.1055/s-2007-1010301 ER -