Barbara Riegel
@RiegelBarbara
Professor, University of Pennsylvania School of Nursing, self-care researcher, sleep advocate, and animal lover
ID:804875840026767360
03-12-2016 02:32:08
2,2K Tweets
1,2K Followers
592 Following
@RiegelBarbara
Professor, University of Pennsylvania School of Nursing, self-care researcher, sleep advocate, and animal lover
ID:804875840026767360
03-12-2016 02:32:08
2,2K Tweets
1,2K Followers
592 Following