"In my opinion, it's the role of the clinician who's caring for the patient to manage those things" (Physician using blood products-05) "It's useful to have a well-informed recommendation from the Blood Supplier but the hospital always has to use its discretion and the difference there is that we know our patient population" (Physician using blood products-07) "I think ultimately the physician always has that, you know, discretion. And that's clear in case law" (Blood Supplier-04).