@article{article54a7f9b0, title = {Prevalence and characteristics of polycystic ovary syndrome in Brazilian women: protocol for a nation-wide case–control study}, author = {Spritzer, Poli Mara and Marchesan, Lucas B. and Santos, Betânia R. and Cureau, Felipe V. and Oppermann, Karen and Reis, Rosana Maria dos and Ferriani, Rui Alberto and Weiss, Rita and Meirelles, Ricardo and Candido, Ana Lucia and Reis, Fernando Marcos dos}, year = {2019}, doi = {10.1136/bmjopen-2019-029191}, journal = {BMJ Open} }