![David Steensma, MD on Twitter: "Why were the antigens called “Clusters of Differentiation” (CD)? Data were analyzed statistically via "cluster analysis"; this method tried to identify clusters/groups of antibodies with similar patterns David Steensma, MD on Twitter: "Why were the antigens called “Clusters of Differentiation” (CD)? Data were analyzed statistically via "cluster analysis"; this method tried to identify clusters/groups of antibodies with similar patterns](https://pbs.twimg.com/media/EXLFxCXWkAAl2cT.jpg)
David Steensma, MD on Twitter: "Why were the antigens called “Clusters of Differentiation” (CD)? Data were analyzed statistically via "cluster analysis"; this method tried to identify clusters/groups of antibodies with similar patterns
![David Steensma, MD on Twitter: "Why were the antigens called “Clusters of Differentiation” (CD)? Data were analyzed statistically via "cluster analysis"; this method tried to identify clusters/groups of antibodies with similar patterns David Steensma, MD on Twitter: "Why were the antigens called “Clusters of Differentiation” (CD)? Data were analyzed statistically via "cluster analysis"; this method tried to identify clusters/groups of antibodies with similar patterns](https://pbs.twimg.com/media/EXLEZ_GXgAACfWm.jpg)
David Steensma, MD on Twitter: "Why were the antigens called “Clusters of Differentiation” (CD)? Data were analyzed statistically via "cluster analysis"; this method tried to identify clusters/groups of antibodies with similar patterns
![Matrix of cluster of differentiation (CD) molecules identified by cell... | Download Scientific Diagram Matrix of cluster of differentiation (CD) molecules identified by cell... | Download Scientific Diagram](https://www.researchgate.net/publication/343538239/figure/fig2/AS:932489845563397@1599334312606/Matrix-of-cluster-of-differentiation-CD-molecules-identified-by-cell-surface-capture.jpg)
Matrix of cluster of differentiation (CD) molecules identified by cell... | Download Scientific Diagram
![Characterization of swine leukocytes using differentiation antigens.... | Download Scientific Diagram Characterization of swine leukocytes using differentiation antigens.... | Download Scientific Diagram](https://www.researchgate.net/publication/12669405/figure/fig1/AS:601652994244650@1520456660925/Characterization-of-swine-leukocytes-using-differentiation-antigens-Abbreviations-CD.png)
Characterization of swine leukocytes using differentiation antigens.... | Download Scientific Diagram
![Cluster of differentiation antigens: essential roles in the identification of teleost fish T lymphocytes | SpringerLink Cluster of differentiation antigens: essential roles in the identification of teleost fish T lymphocytes | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs42995-022-00136-z/MediaObjects/42995_2022_136_Fig1_HTML.png)