Sertraline, sold under the trade name Zoloft among others, is an antidepressant of the selective serotonin reuptake inhibitor (SSRI) class.
In this 60 second video you might find it interesting to see the original TV advert/commercial for Zoloft, as aired in the USA:
Other posts about collaborative practice:
Prophylactic effects or withdrawal reactions? An analysis of time-to-event data from antidepressant relapse prevention trials submitted to the FDA
HOPEnDialogue
Scientific supremacy as an obstacle to establishing and sustaining interdisciplinary dialogue across knowledge paradigms in health care and medicine