HARMONIZED DATA
Label: | r9puff |
---|---|
Description: | r9puff:w9 r maximum lung function peak flow |
Item type: | Constructed variable |
Answer type: | Integer |
Answer choices: | - |
Label: | r9puff |
---|---|
Description: | r9puff:w9 r maximum lung function peak flow |
Item type: | Constructed variable |
Answer type: | Integer |
Answer choices: | - |