Many Arkansans seemed unaware of the plasma programme in their state prisons until last summer,when Michael Galster,a prison doctor,wrote a fictionalised account that exposed it.

• 许多阿肯色人以前似乎并不了解这件事。直到去年夏天，一位名叫迈克尔·格拉斯特的狱医在他撰写的小说体报道中才揭露了州监狱中实施的血浆项目。