HARMONIZED DATA
Label: | s4fev |
---|---|
Description: | s4fev:w4 s maximum lung function forced expiratory volume |
Item type: | Constructed variable |
Answer type: | Integer |
Answer choices: | - |
Label: | s4fev |
---|---|
Description: | s4fev:w4 s maximum lung function forced expiratory volume |
Item type: | Constructed variable |
Answer type: | Integer |
Answer choices: | - |