Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) GONZALEZ CL,Composite lymphoma. A clinicopathologic analysis of nine patients with Hodgkin's disease and B-cell non-Hodgkin's lymphoma,Am J Clin Pathol.,,,1991,96,,81-89,https://cir.nii.ac.jp/crid/1570291225738208000,