HARMONIZED DATA
Label: | r9lstmnspd |
---|---|
Description: | r9lstmnspd:w9 r age last menstrual period |
Item type: | Constructed variable |
Answer type: | Integer |
Answer choices: | - |
Label: | r9lstmnspd |
---|---|
Description: | r9lstmnspd:w9 r age last menstrual period |
Item type: | Constructed variable |
Answer type: | Integer |
Answer choices: | - |