1. Presentation of two bone marrow elements, the “Tart” cell and the “L. E.” cell;Hargraves;Proc. Staff Meet., Mayo Clinic,1948
2. The bone marrow as a diagnostic aid in acute disseminated lupus erythematosus;Haserick;J. Invest. Dermat.,1948
3. Personal communication to the authors;Sundberg;J. Invest. Dermat.,1949
4. Rapid methods for preparing and staining bone marrow;Schleicher;J. Lab. & Clin. Med.,1937
5. Evaluation of bone marrow techniques;Limarzi;J. Lab. & Clin. Med.,1947