Drug Resistance, Neoplasm

**Definition:** Resistance or diminished response of a neoplasm to an antineoplastic agent in humans, animals, or cell or tissue cultures.

**Tree numbers:** - G07.690.773.984.395

**Synonyms:** - Resistance, Antineoplastic Agent - Resistance, Antineoplastic Drug - Antineoplastic Agent Resistance - Drug Resistance, Antineoplastic - Neoplasm Drug Resistance - Antineoplastic Drug Resistance