@article{zhang_wang_li_chen_2020,  title={The string of pearls pattern in dermoscopy of a chest papule<sup>,</sup>},  volume={95},  ISSN={0365-0596},  url={https://doi.org/10.1016/j.abd.2019.06.015},  DOI={10.1016/j.abd.2019.06.015},  number={3},  journal={Anais Brasileiros de Dermatologia},  publisher={Sociedade Brasileira de Dermatologia},  author={Zhang, Li-Wen and Wang, Wen-Ju and Li, Cong-Hui and Chen, Tao},  year={2020},  month={May},  pages={392–393} }