The article you requested is

Why Settle for Silver, When You Can Go for Gold? Response vs. Recovery as the Goal of Antidepressant Therapy.

J Clin Psychiatry 1999;60(4):213-214
10.4088/JCP.v60n0401

How can response be turned into remission? If one agent generates response but not remission, it is theoretically possible and frequently observed empirically that another agent may do the job. Unfortunately, there is little to guide the rational selection of second-line treatment for a partial responder.