First N., Thomson J. 1998. From cows stem therapies? Nature Biotechnology 16: 620–621.
180
Lyon J., Corner P. 1996. Altered fates. Norton, New York.
181
Eto M., Watanabe K., Makino I. 1989. Increased frequencies of apolipoprotein E2 and E4 alleles in patients with ischemic heart disease. Clinical Genetics 36: 183–188.
