Nonmalignant hematologic disorder

Not cancerous. Nonmalignant tumors may grow larger but do not spread to other parts of the body. Also called benign.

In biology, refers to viruses that do not kill infected cells by disrupting their plasma membranes.

Electromagnetic radiation which does not produce ions in matter through which it passes. Its wavelengths are generally greater than those of far…

A morphologically malignant thymoma that is entirely confined within the capsule. --2003

In medicine, it describes a procedure that does not require inserting an instrument through the skin or into a body opening. In…

A carcinoma entirely confined to the ducts. While intraductal (or DCIS) carcinomas can arise at other sites, these terms are universally…