Asthma Ascertainment NLP System Portability across Institutions. - Sunghwan Sohn; Yanshan Wang; Chung-Il Wi; Elizabeth A. Krusemark; Euijung Ryu; Mir H. Ali; Young J. Juhn; Hongfang Liu (AMIA, 2016)

Clinical documentation variations and NLP system portability: a case study in asthma birth cohorts across institutions. - Sunghwan Sohn; Yanshan Wang; Chung-Il Wi; Elizabeth A. Krusemark; Euijung Ryu; Mir H. Ali; Young J. Juhn; Hongfang Liu (J. Am. Medical Informatics Assoc., 2018)