cerebral hemisphere cancer (Monarch Disease Ontology term MONDO_0002731) is a cancer that involves the cerebral hemisphere. Also known as: cancer of cerebral hemisphere, cancer of telencephalon, cerebral cancer, malignant cerebral hemisphere neoplasm, malignant cerebral hemispheric neoplasm, malignant cerebral hemispheric tumor, malignant cerebral hemispheric tumour, malignant cerebral neoplasm.