SF36 v1.0 Standard - You Felt Downhearted and Blue

**Semantic type:** Intellectual Product

**Definition:** The Short Form 36 (SF-36) Health Survey Standard, US Version 1.0 (SF36 v1.0 Standard) Please give the one answer that comes closest to the way you have been feeling. How much of the time during the past 4 weeks - have you felt downhearted and blue.

**Synonyms:** - SF361-You Felt Downhearted and Blue - SF361-You Felt Downhearted and Blue - SF36109F