Tumor

Cancer prevention efforts in the US a mixed bag

While there has been substantial progress in some cancer control efforts in the past several decades, like reductions in smoking and increased utilization of cancer screening, progress in some areas is lagging, according ...

17 hours ago
popularity 18 comments 0

A tumor or tumour is commonly used as a synonym for a neoplasm (a solid or fluid-filled (cystic) lesion that may or may not be formed by an abnormal growth of neoplastic cells) that appears enlarged in size. Tumor is not synonymous with cancer. While cancer is by definition malignant, a tumor can be benign, pre-malignant, or malignant, or can represent a lesion without any cancerous potential whatsoever.

This text uses material from Wikipedia licensed under CC BY-SA

Latest Spotlight News

Videogames boost skills, but also harmful

Good news and bad news for video gamers: new research shows game play boosts visual and cognitive skills, but that too much of the activity is linked to behavioral problems.