@article{carvalho_below_abrão_agarwal_2012,  title={Minimal and mild endometriosis negatively impact on pregnancy outcome},  volume={58},  ISSN={0104-4230},  url={https://doi.org/10.1590/S0104-42302012000500020},  DOI={10.1590/S0104-42302012000500020},  number={5},  journal={Revista da Associação Médica Brasileira},  publisher={Associação Médica Brasileira},  author={Carvalho, Luiz Fernando Pina and Below, Alexandra and Abrão, Mauricio S. and Agarwal, Ashok},  year={2012},  month={Sep},  pages={607–614} }