1. The Nobel Prize in Physiology or Medicine2012. www.nobelprize.org/nobel_prizes/medicine/laureates/2012/yamanaka-facts.html
2. The Japan Patent Office. Summary of the 2nd meeting of the working group on the Patent Term Extension of Regenerative Medicine etc. 2014. www.jpo.go.jp/shiryou/toushin/shingikai/saisei-wg02_gijiyousi.htm
3. Decision of the European Court of Justice (Grand Chamber), Case C – 34/10, Oliver Brüstle v. Greenpeace eV, judgment of 18 October 2011.
4. USPTO. USPTO's memorandum and guidance for determining subject matter eligibility of claims reciting or involving laws of nature, natural phenomena, and natural products. www.uspto.gov/patents/law/exam/myriad-mayo_guidance.pdf
5. Alliance Regenerative Medicine. Sweeping FDA reforms successfully enacted. www.alliancerm.org/what-pdufa-means-to-regenerative-medicine