FACT-M Version 4 - Have Difficulty Thinking Clearly

**Semantic type:** Intellectual Product

**Definition:** Functional Assessment of Cancer Therapy-Melanoma Version 4 (FACT-M Version 4) Additional Concerns: I have difficulty thinking clearly (remembering, concentrating).

**Synonyms:** - FAC019-Have Difficulty Thinking Clearly - FAC019-Have Difficulty Thinking Clearly - FAC01942