Association of Refractory Pain in the Acute Phase After Subarachnoid Hemorrhage with Continued Outpatient Opioid Use.

Jaffa MN, Podell JE, Smith MC, Foroutan A, Kardon A, Chang WW, Motta M, Parikh GY, Sheth KN, Badjatia N, Armahizer MJ, Simard JM, Morris NA.