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2. AGRBM (2005) Criteria for the recognition as an embryologist in human reproduction and continued professional education: the concept of the German Society for Human Reproductive Biology. Alpha 32:12–13
3. American Association of Tissue Banks (2002) Standards for tissue banking, 10th edn. American Association of Tissue Banks, McLean, VA
4. Andalucian Parliament Law 7/2003, October 20 (2003) about the regulation of the research with nonviable human embryos to “in vitro” fertilization. BOJA 210
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