Computational knowledge integration in biopharmaceutical research. - David Ficenec; Mark Osborne; Joël R. Pradines; Daniel R. Richards; Ramon M. Felciano; Raymond J. Cho; Richard O. Chen; Ted Liefeld; James Owen; Alan Ruttenberg; Christian G. Reich; Joseph Horvath; et al. (Briefings Bioinform., 2003)

Validation of a common data model for active safety surveillance research. - J. Marc Overhage; Patrick B. Ryan; Christian G. Reich; Abraham G. Hartzema; Paul E. Stang (J. Am. Medical Informatics Assoc., 2012)

Evaluation of alternative standardized terminologies for medical conditions within a network of observational healthcare databases. - Christian G. Reich; Patrick B. Ryan; Paul E. Stang; Mitra Rocca (J. Biomed. Informatics, 2012)

Feasibility of Converting the Medicare Synthetic Public Use Data Into a Standardized Data Model for Clinical Research Informatics. - Mark D. Danese; Erica A. Voss; Jennifer Duryea; Michelle Gleeson; Ryan Duryea; Amy Matcho; Donald O'Hara; William E. Stephens; Adler J. Perotte; Lee Evans; Christian G. Reich (AMIA, 2015)

Observational Health Data Sciences and Informatics (OHDSI): Opportunities for Observational Researchers. - George Hripcsak; Jon D. Duke; Nigam H. Shah; Christian G. Reich; Vojtech Huser; Martijn J. Schuemie; Marc A. Suchard; Rae Woong Park; Ian Chi Kei Wong; Peter R. Rijnbeek; Johan van der Lei; Nicole Pratt; et al. (MedInfo, 2015)

Resources for Analyzing Drug Prescription Datasets. - Olivier Bodenreider; Vojtech Huser; Christian G. Reich (AMIA, 2016)

Large-scale adverse effects related to treatment evidence standardization (LAERTES): an open scalable system for linking pharmacovigilance evidence sources with clinical data. - Richard D. Boyce; Erica A. Voss; Vojtech Huser; Lee Evans; Christian G. Reich; Jon D. Duke; Nicholas P. Tatonetti; Tal Lorberbaum; Michel Dumontier; Manfred Hauben; Magnus Wallberg; Lili Peng; et al. (J. Biomed. Semant., 2017)

Data Standardization in Cancer: Challenges and Opportunities. - Rimma Belenkaya; Walter S. Campbell; Ruijun Chen; Michael J. Gurley; Stanley M. Huff; Gurvaneet Randhawa; Christian G. Reich; Mitra Rocca (AMIA, 2018)

Treatment Pathways in Patients with Cancer Using a Large-scale Observational Data Network. - Ruijun Chen; Patrick B. Ryan; Karthik Natarajan; Thomas Falconer; Christian G. Reich; Rohit Vashisht; Nigam Shah; George Hripcsak (AMIA, 2018)

OPMI: the Ontology of Precision Medicine and Investigation and its Support for Clinical Data and Metadata Representation and Analysis. - Yongqun He; Edison Ong; Jennifer Schaub; Frederick Dowd; John F. O'Toole; Anastasios Siapos; Christian G. Reich; Sarah Seager; Ling Wang 001; Hong Yu 014; Jie Zheng 001; Christian J. Stoeckert Jr.; et al. (ICBO, 2019)

Standardized Observational Cancer Research Using the OMOP CDM Oncology Module. - Rimma Belenkaya; Michael J. Gurley; Dmitry Dymshyts; Sonia Araujo; Andrew E. Williams; Ruijun Chen; Christian G. Reich (MedInfo, 2019)

Comparison of the cohort selection performance of Australian Medicines Terminology to Anatomical Therapeutic Chemical mappings. - Guan Nan Guo; Jitendra Jonnagaddala; Sanjay Farshid; Vojtech Huser; Christian G. Reich; Siaw-Teng Liaw (J. Am. Medical Informatics Assoc., 2019)

HemOnc: A new standard vocabulary for chemotherapy regimen representation in the OMOP common data model. - Jeremy L. Warner; Dmitry Dymshyts; Christian G. Reich; Michael J. Gurley; Harry Hochheiser; Zachary H. Moldwin; Rimma Belenkaya; Andrew E. Williams; Peter C. Yang (J. Biomed. Informatics, 2019)

Characterizing database granularity using SNOMED-CT hierarchy. - Anna Ostropolets; Christian G. Reich; Patrick B. Ryan; Chunhua Weng; Anthony Molinaro; Frank J. DeFalco; Jitendra Jonnagaddala; Siaw-Teng Liaw; Hokyun Jeon; Rae Woong Park; Matthew E. Spotnitz; Karthik Natarajan; et al. (AMIA, 2020)

Adapting electronic health records-derived phenotypes to claims data: Lessons learned in using limited clinical data for phenotyping. - Anna Ostropolets; Christian G. Reich; Patrick B. Ryan; Ning Shang; George Hripcsak; Chunhua Weng (J. Biomed. Informatics, 2020)

A High-Fidelity Combined ATC-Rxnorm Drug Hierarchy for Large-Scale Observational Research. - Anna Ostropolets; Polina Talapova; Marcel de Wilde; Hamed Abedtash; Peter R. Rijnbeek; Christian G. Reich (MedInfo, 2023)

Representing and utilizing clinical textual data for real world studies: An OHDSI approach. - Vipina Kuttichi Keloth; Juan M. Banda; Michael J. Gurley; Paul M. Heider; Georgina Kennedy; Hongfang Liu; Feifan Liu; Timothy Miller 002; Karthik Natarajan; Olga V. Patterson; Yifan Peng 002; Kalpana Raja; et al. (J. Biomed. Informatics, 2023)

OHDSI Standardized Vocabularies - a large-scale centralized reference ontology for international data harmonization. - Christian G. Reich; Anna Ostropolets; Patrick B. Ryan; Peter R. Rijnbeek; Martijn J. Schuemie; Alexander Davydov; Dmitry Dymshyts; George Hripcsak (J. Am. Medical Informatics Assoc., 2024)