Archivo de etiqueta: New England Journal of Medicine

Original Article. Donald L. Weaver, M.D., Takamaru Ashikaga, Ph.D., David N. Krag, M.D., Joan M. Skelly, M.S., Stewart J. Anderson, Ph.D., Seth P. Harlow, M.D., Thomas B. Julian, M.D., Eleftherios P. Mamounas, M.D., and Norman Wolmark, M.D. Abstract. Background: Retrospective and observational analyses suggest that occult lymph-node metastases are an important prognostic factor for diseaseSigueSigue leyendo «Effect of Occult Metastases on Survival in Node-Negative Breast Cancer.»