1. The international committee for monitoring Assisted Reproductive Technology (ICMART) and the WHO revised glossary of ART terminology;Zegers-Hochschild F, Adamson GD, Mouzon J, Ishihara O, Mansour R, Nygren K;Human Reproduction,2009
2. Fertility and infertility: Definition and epidemiology;Vander Borght M, Wyns C;Clin Biochem,2018
3. National, Regional, and Global Trends in Infertility Prevalence Since 1990: A Systematic Analysis of 277 Health Surveys;Mascarenhas MN, Flaxman SR, Boerma T, Vanderpoel S, Stevens GA;PLoS Med,2012
4. Assisted reproductive technology in China: compliance and non-compliance;Qiao J, Feng HL;Transl Pediatr,2014
5. Infertility in the third millennium: implications for the individual, family and society: condensed meeting report from the Bertarelli Foundation´s second global conference;Lunenfeld B, Van Steirteghem A;Hum Reprod Update,2004