APA

Woods A. L., Hall P. A., Shepherd N. A., Hanby A. M., Waseem N. H., Lane D. P. & Levison D. A. (19911121). The assessment of proliferating cell nuclear antigen (PCNA) immunostaining in primary gastrointestinal lymphomas and its relationship to histological grade, S+G2+M phase fraction (flow cytometric analysis) and prognosis. : Histopathology.

Chicago

Woods A L, Hall P A, Shepherd N A, Hanby A M, Waseem N H, Lane D P and Levison D A. 19911121. The assessment of proliferating cell nuclear antigen (PCNA) immunostaining in primary gastrointestinal lymphomas and its relationship to histological grade, S+G2+M phase fraction (flow cytometric analysis) and prognosis. : Histopathology.

Harvard

Woods A. L., Hall P. A., Shepherd N. A., Hanby A. M., Waseem N. H., Lane D. P. and Levison D. A. (19911121). The assessment of proliferating cell nuclear antigen (PCNA) immunostaining in primary gastrointestinal lymphomas and its relationship to histological grade, S+G2+M phase fraction (flow cytometric analysis) and prognosis. : Histopathology.

MLA

Woods A L, Hall P A, Shepherd N A, Hanby A M, Waseem N H, Lane D P and Levison D A. The assessment of proliferating cell nuclear antigen (PCNA) immunostaining in primary gastrointestinal lymphomas and its relationship to histological grade, S+G2+M phase fraction (flow cytometric analysis) and prognosis. : Histopathology. 19911121.