Montserrat等近来提出，l属于Binet1A期的患者中淋巴细胞计数＜30×109／L淋巴细胞倍增时间＞12个月、i血红蛋白＞130g／L且骨髓组织学呈非弥漫型改变者应称为冒烟型慢淋。
引自：i
Dighiero1G1et1a1.1991.B.cell1chronic1lymphocytic1leuke1mia：ipresent1status1and1future1directions.French1Cooperative1Group1on1CLL.Blood.15；78(8)：i190l～1914