P4‐211: EFFECTS OF NOREPINEPHRINE REUPTAKE INHIBITORS ON NEUROTRANSMITTER MODULATIONS ASSOCIATED WITH COGNITIVE DYSFUNCTION IN CHRONIC PAIN. (1st July 2014) - Benade, Vijay S.; Bhyrapuneni, Gopinadh; Daripelli, SaiVishal; Ayyanki, Ganesh; Ponnamaneni, Ranjithkumar; Manoharan, Arunkumar; Nirogi, Ramakrishna