RONALD M. GREEN is director of the Ethics Institute at Dartmouth College and chair of the ethics advisory board of Advanced Cell Technology in Worcester, Mass. 葛林是达特茅斯学院伦理研究所的主任，也是美国麻州乌斯特先进细胞科技公司的道德谘询委员会主席。
Michael S.Gazzaniga, director of the Center for Cognitive Neuroscience at Dartmouth College, observes that their unimpaired intelligence is inexplicable. 美国达特茅斯学院的认知神经科学中心主任葛詹尼加注意到，这些病人的智力毫无损伤，那可是难以解释。
