APA

Clark W. F., Rock G., Barth D., Arnold D. M., Webert K. E., Yenson P. R., Kelton J. G., Li L. & Foley S. R. (20150916). A phase-II sequential case-series study of all patients presenting to four plasma exchange centres with presumed relapsed/refractory thrombotic thrombocytopenic purpura treated with rituximab. : British journal of haematology.

Chicago

Clark William F, Rock Gail, Barth David, Arnold Donald M, Webert Kathyrn E, Yenson Paul R, Kelton John G, Li Lihua and Foley Steven R. 20150916. A phase-II sequential case-series study of all patients presenting to four plasma exchange centres with presumed relapsed/refractory thrombotic thrombocytopenic purpura treated with rituximab. : British journal of haematology.

Harvard

Clark W. F., Rock G., Barth D., Arnold D. M., Webert K. E., Yenson P. R., Kelton J. G., Li L. and Foley S. R. (20150916). A phase-II sequential case-series study of all patients presenting to four plasma exchange centres with presumed relapsed/refractory thrombotic thrombocytopenic purpura treated with rituximab. : British journal of haematology.

MLA

Clark William F, Rock Gail, Barth David, Arnold Donald M, Webert Kathyrn E, Yenson Paul R, Kelton John G, Li Lihua and Foley Steven R. A phase-II sequential case-series study of all patients presenting to four plasma exchange centres with presumed relapsed/refractory thrombotic thrombocytopenic purpura treated with rituximab. : British journal of haematology. 20150916.