Bigger and bigger challenges: Evidence-based or expert-opinion based practice?

Ashish C Sinha¹, Basavana G Goudra^2
1 Drexel University College of Medicine, University of Pennsylvania, Philadelphia, PA, USA
² Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA

Correspondence Address:
Ashish C Sinha
Professor and Vice Chair (Research), Director of Clinical Research Anesthesiology and Perioperative Medicine, Drexel University College of Medicine, Hahnemann University Hospital, 245 N. 15th Street, MS 310, Philadelphia, PA 19102
USA