APA

Schmalz G., Hübscher A. E., Angermann H., Schmidt J., Schmickler J., Legler T. J. & Ziebolz D. (20200430). High prevalence of periodontitis in blood donors and the possibility of questionnaire-based screening - results of a cross-sectional study. : Transfusion medicine (Oxford, England).

Chicago

Schmalz G, Hübscher A E, Angermann H, Schmidt J, Schmickler J, Legler T J and Ziebolz D. 20200430. High prevalence of periodontitis in blood donors and the possibility of questionnaire-based screening - results of a cross-sectional study. : Transfusion medicine (Oxford, England).

Harvard

Schmalz G., Hübscher A. E., Angermann H., Schmidt J., Schmickler J., Legler T. J. and Ziebolz D. (20200430). High prevalence of periodontitis in blood donors and the possibility of questionnaire-based screening - results of a cross-sectional study. : Transfusion medicine (Oxford, England).

MLA

Schmalz G, Hübscher A E, Angermann H, Schmidt J, Schmickler J, Legler T J and Ziebolz D. High prevalence of periodontitis in blood donors and the possibility of questionnaire-based screening - results of a cross-sectional study. : Transfusion medicine (Oxford, England). 20200430.