title: Age-dependent changes in human peripheral blood B cells and T-cell subsets: correlation with mitogen responsiveness.
mesh_terms: D000328:Adult; D000368:Aged; D000375:Aging; D000704:Analysis of Variance; D001402:B-Lymphocytes; D002455:Cell Division; D005260:Female; D006304:Health Status; D006801:Humans; D007958:Leukocyte Count; D008297:Male; D008875:Middle Aged; D008934:Mitogens / Q000494:pharmacology*; D010835:Phytohemagglutinins / Q000494:pharmacology; D012044:Regression Analysis; D013601:T-Lymphocytes / Q000145:classification*
chemical_list: D008934:Mitogens; D010835:Phytohemagglutinins