How to cite this article:
Maranhão KS, Mariz MEGM, de Araújo EAD, de Souza GR, Taveira KVM, Morais DB. Factors related to infertility in Brazil and their relationship with success rates after assisted reproduction treatment: an integrative review. JBRA Assist. Reprod. 2021; 25:136-149 doi:10.5935/1518-0557.20200051