1)ffiffiE—. . (http : // square.umin.ac.jp/CBEL/ past_topics/topic200405. htm 2) Post SP, ed :...
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1)ffiffiE—. . (http : // square.umin.ac.jp/CBEL/ past_topics/topic200405. htm 2) Post SP, ed : Encyclopedia of Bioethics 3rd ed, Macmillan Reference USA, New York