How Many Medications are Entered through Free-text in EHRs? - A Study on Hypoglycemic Agents. - Li Zhou 007; Lisa M. Mahoney; Anastasiya Shakurova; Foster R. Goss; Frank Y. Chang; David W. Bates; Roberto A. Rocha (AMIA, 2012)

Integration of an NLP-based Application to Support Medication Management. - Li Zhou 007; Anastasiya Shakurova; Lipika Samal; Qoua L. Her; Frank Y. Chang; David W. Bates (AMIA, 2013)