@article{divakaran_rajendran_thomas_jacob_kurien_2021,  title={Laryngopharyngeal Reflux: Symptoms, Signs, and Presence of Pepsin in Saliva - A Reliable Diagnostic Triad},  volume={25},  ISSN={1809-4864},  url={https://doi.org/10.1055/s-0040-1709987},  DOI={10.1055/s-0040-1709987},  number={2},  journal={International Archives of Otorhinolaryngology},  publisher={Fundação Otorrinolaringologia},  author={Divakaran, Shilpa and Rajendran, Sivaa and Thomas, Roshan Marie and Jacob, Jaise and Kurien, Mary},  year={2021},  month={Apr},  pages={273–278} }