New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms --consider also terms at CANCER CARCINO- ONCO- TUMOR
Medical Oncology -- ethics : Ethical challenges in oncology : patient care, research, education, and economics / edited by Colleen Gallagher, Michael Ewer