@article{neggers_lely_2019,  title={Pegvisomant for acromegaly: does it always works?},  volume={63},  ISSN={2359-3997},  url={https://doi.org/10.20945/2359-3997000000163},  DOI={10.20945/2359-3997000000163},  number={4},  journal={Archives of Endocrinology and Metabolism},  publisher={Sociedade Brasileira de Endocrinologia e Metabologia},  author={Neggers, Sebastian J. and Lely, Aart J. van der},  year={2019},  month={Jul},  pages={318–319} }