Introduction
- Advisor: Jason J. Nichols, OD MPH PhD
- Objective: PhD
- Topic: Tear film dysfunction; Ocular surface disease
- Background: BS Visual Science, Pacific University (1993); OD, Pacific University (1995)
Dr. Daniel R. Powell
U.S. Postal Address:
Daniel R. Powell
The Ohio State University
College of Optometry
338 W. 10th Ave
Columbus, OH 43210-1280

