DUQ370 // The following questions are about the different ways that certain drugs can be used. Have you ever, even once, used a needle to inject a drug not prescribed by a doctor?| 数据集 | nhanes2018 · NHANES 2017-2018 Cycle |
| 类型 | categorical |
| 角色 | |
| 数据文件 | DUQ_J |
| 关键词 |
| 编码 | 含义 |
|---|---|
1 | Yes |
2 | No |