some peculiar aspects of t and b lymphocytes from patients with chronic internal diseases with immune component such as : chronic hepatitis ( ch ) , rheumatoid arthritis ( ra ) , diabetes mellitus ( dm ) , systemic lupus erythematosus ( sle ) , chronic lymphocytic leukemia ( cll ) and others , could be detected using transmission electron microscopy ( tem ) or scanning electron microscopy ( sem ) in association with cytomorphologic , cytoenzymochemical and/or cytoimmunologic methods .
C0004561
b lymphocytes
C0023434
chronic lymphocytic leukemia