四膜虫的大小分布与其在细胞周期中的位置的关系。

Experientia. 1976 Sep 15;32(9):1150-3. doi: 10.1007/BF01927595.

Tetrahymena size distribution during the cell cycle was analyzed by means of radioautography with the aid of a sonic-digitizer, and a computer. The study demonstrates that as the organism ages and passes through the various cell cycle phases the volume distribution of the organisms in each phase remains lognormal.

借助声波数字转换器和计算机，通过放射自显影分析了四膜虫在细胞周期中的大小分布。该研究表明，随着生物体老化并经历各个细胞周期阶段，每个阶段生物体的体积分布保持对数正态分布。