The Psychiatric Inclusion and Exclusion Criteria in Placebo-Controlled Monotherapy Trials of Bipolar Depression: An Analysis of Studies of the Past 20 Years.
Zimmerman M, Holst CG, Clark HL, Multach M, Walsh E, Rosenstein LK, Gazarian D.
A double-blind, randomized, placebo-controlled 4-week study on the efficacy and safety of the purinergic agents allopurinol and dipyridamole adjunctive to lithium in acute bipolar mania.
Machado-Vieira R, Soares JC, Lara DR, Luckenbaugh DA, Busnello JV, Marca G, Cunha A, Souza DO, Zarate CA Jr, Kapczinski F.