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Dunn RT, Kimbrell TA, Ketter TA, Frye MA, Willis MW, Luckenbaugh DA, Post RM.Dunn RT, et al. Among authors: frye ma.Biol Psychiatry. 2002 Mar 1;51(5):387-99. doi: 10.1016/s0006-3223(01)01244-6.Biol Psychiatry. 2002.PMID: 11904133