The Role of Pepsin in Laryngopharyngeal Reflux.
Sang Hyuk Lee, Sung Min Jin, Nikki Johnston
Korean J Otorhinolaryngol-Head Neck Surg. 2015;58(8):529-533. DOI: https://doi.org/10.3342/kjorl-hns.2015.58.8.529
Citations to this article as recorded by 
Multicenter Evaluation on the Efficacy of N-Acetyl Cystine in Relieving the Symptoms of Laryngopharyngeal Reflux Disease
So Yean Kim, Tack Kyun Kwon, Han Su Kim, Young Ik Son, Seung Hoon Woo, Jeong-Soo Woo, Seung Won Lee, Jae Yol Lim, Man Ki Chung, Young Hoon Joo, Wonjae Cha, Seung Ho Choi, Hyun Jun Hong, Sang Hyuk Lee
Journal of The Korean Society of Laryngology, Phon.2018; 29(2): 87. CrossRef
Comparison of Methods for Collecting Saliva for Pepsin Detection in Patients with Laryngopharyngeal Reflux
In Yong Ryu, Ah Ra Jung, Jung Min Park, Young Chan Lee, Young-Gyu Eun
Korean Journal of Otorhinolaryngology-Head and Nec.2017; 60(11): 570. CrossRef