(Q52005021)

English

A comparison of patients with major depressive disorder recruited through newspaper advertising versus consultation referrals for clinical drug trials.

scientific article published in January 1997

Statements

A comparison of patients with major depressive disorder recruited through newspaper advertising versus consultation referrals for clinical drug trials (English)

Identifiers

 
edit
    edit
      edit
        edit
          edit
            edit
              edit
                edit
                  edit