Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SOTZIK F.,"Surface antigens of human thymoctye populations defined by CD3, CD4 and CD8 expression: CD1a is expressed by mature thymocytes byt not peripheral T cells",Immunol. Lett,,,1993,36,,100,https://cir.nii.ac.jp/crid/1573387449142579072,