Sean M. Devitt, Cynthia M. Carter, Raia Dierov, Scott Weiss, Robert P. Gersch, IvonaPercec 2015, 'Successful Isolation of Viable Adipose-Derived Stem Cells from Human Adipose TissueSubject to Long-Term Cryopreservation: Positive Implications for Adult Stem Cell-BasedTherapeutics in Patients of Advanced Age', Stem Cells Internationalhttp://dx.doi.org/10.1155/2015/146421. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)

Eric Swanson, MD 2013, 'Prospective Clinical Study of 551 Cases of Liposuction and Abdominoplasty PerformedIndividually and in Combination', Plastic and Reconstructive Surgery, Global Openhttp://journals.lww.com/prsgo/Fulltext/2013/08000/Article.4.aspx. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)