title: Length of the ECT course in bipolar and unipolar depression.
authors.forename: Harold A
authors.initials: HA
authors.lastname: Sackeim
authors.forename: Joan
authors.initials: J
authors.lastname: Prudic
mesh_terms: D000704:Analysis of Variance; D001714:Bipolar Disorder / Q000628:therapy*; D016009:Chi-Square Distribution; D003866:Depressive Disorder / Q000628:therapy*; D004311:Double-Blind Method; D004565:Electroconvulsive Therapy / Q000379:methods*; D005260:Female; D006801:Humans; D016014:Linear Models; D008297:Male; D011446:Prospective Studies; D016032:Randomized Controlled Trials as Topic; D013997:Time Factors; D016896:Treatment Outcome