(Q34705096)

English

Gastric ulcer, duodenal ulcer and gastric carcinoma: a case-control study of certain social and environmental factors

scientific article

Statements

Gastric ulcer, duodenal ulcer and gastric carcinoma: a case-control study of certain social and environmental factors (English)

Identifiers

 
edit
    edit
      edit
        edit
          edit
            edit
              edit
                edit
                  edit