A method for increasing the number of CD4+ T-lymphocytes in the serum of a subject in need of such treatment comprising administering to the subject a pharmaceutical composition comprising an amount of an L-isomer of β-lactam effective to increase the number of CD4+ T-lymphocytes in said patient's serum.
一种增加需要此类治疗的受试者血清中 C
D4+ T 淋巴细胞数量的方法,包括向受试者施用药物组合物,该药物组合物包含一定量的β-内酰胺 L-异构体,能有效增加所述患者血清中 C
D4+ T 淋巴细胞的数量。