(Q52026870)

English

Nonresponse pattern and bias in a community-based cross-sectional study of cognitive functioning among the elderly.

scientific article published in April 1994

Statements

Nonresponse pattern and bias in a community-based cross-sectional study of cognitive functioning among the elderly. (English)

Identifiers

 
edit
    edit
      edit
        edit
          edit
            edit
              edit
                edit
                  edit