(Q30984443)

English

Validity of parental-reported questionnaire data on Danish children's use of asthma-drugs: a comparison with a population-based prescription database

scientific article

Statements

Validity of parental-reported questionnaire data on Danish children's use of asthma-drugs: a comparison with a population-based prescription database (English)
0 references

Identifiers

 
edit
    edit
      edit
        edit
          edit
            edit
              edit
                edit
                  edit