Abhyankar S, Demner-Fushman D, Callaghan FM, McDonald CJ.Combining structured and unstructured data to identify a cohort of ICU patients who received dialysis. J Am Med Inform Assoc. 2014 Sep-Oct;21(5):801-7. doi: 10.1136/amiajnl-2013-001915. Epub 2014 Jan 2.
Kayaalp M, Browne AC, Callaghan FM, Dodd Z, Divita G, Ozturk S, McDonald CJ.The pattern of name tokens in narrative clinical text and a comparison of five systems for redacting them. J Am Med Inform Assoc. 2014 May-Jun;21(3):423-31. doi: 10.1136/amiajnl-2013-001689. Epub 2013 Sep 11.
Fung K, Kayaalp M, Callaghan FM, McDonald CJ.Comparison of electronic pharmacy prescription records with manually collected medication histories in an emergency department. Ann Emerg Med. 2013 Sep;62(3):205-11. doi: 10.1016/j.annemergmed.2013.04.014. Epub 2013 May 18.
Fung KW, Jao CS, Demner-Fushman D.Extracting drug indication information from structured product labels using natural language processing. J Am Med Inform Assoc. 2013 May 1;20(3):482-8. doi: 10.1136/amiajnl-2012-001291. Epub 2013 Mar 9.
Sheets L, Gavino A, Callaghan FM, Fontelo P.Do Language Fluency and Other Socioeconomic Factors Influence the Use of PubMed and MedlinePlus? Applied Clinical Informatics. 2013;4(2):170-84. DOI: http://dx.doi.org/10.4338/ACI-2013-01-RA-0006.
Marcelo A, Gavino A, Isip-Tan IT, Apostol-Nicodemus L, Mesa-Gaerlan FJ, Firaza PN, Faustorilla JF Jr., Callaghan FM, Fontelo P.A comparison of the accuracy of clinical decisions based on full-text articles and on journal abstracts alone: a study among residents in a tertiary care hospital. Evid Based Med. 2013 Apr;18(2):48-53. doi: 10.1136/eb-2012-100537. Epub 2012 Jul 10.
Abhyankar S, Leishear K, Callaghan FM, Demner-Fushman D, McDonald CJ.Lower short- and long-term mortality associated with overweight and obesity in a large cohort study of adult intensive care unit patients. Crit Care. 2012 Dec 18;16(6):R235. doi: 10.1186/cc11903.
Fung KW, Bodenreider O.Knowledge representation and ontologies. Richesson RL, Andrews JE (Eds.). Clinical Research Informatics, Health Informatics, DOI 10.1007/978-1-84882-448-5_14, Springer-Verlag London Limited Publishing 2012.
Callaghan F, Jackson MT, Demner-Fushman D, Abhyankar S, McDonald C.Analysis of data that has been extracted from free-text using natural language processing: a likelihood model for misclassification with an application to medical informatics. International Conference on Advances in Interdisciplinary Statistics and Combinatorics (AISC2012), Greensboro, NC, October 2012
Callaghan F, Jackson MT, Demner-Fushman D, Abhyankar S, McDonald CJ.NLP-derived information improves the estimates of risk of disease compared to estimates based on manually extracted data alone. 5th International Symposium on Semantic Mining in Biomedicine (SMBM 2012), 2012 Sept 3-4, Zurich, Switzerland.
Demner-Fushman D, Abhyankar S.Syntactic-semantic frames for clinical cohort identification queries. Data Integration in the Life Sciences (DILS) June 2012, LNBI 7348 proceedings. Lecture Notes in Computer Science. 2012;7348:100-112