<prompt> A patient presents with depressed mood, loss of sleep, loss of hope, feeling of wohlessness and diminished concentration for last 1 month. Which of the following is the drug of choice in this patient?SSRIsAtypical antidepressantsLithiumTricyclic antidepressants  <response>: The diagnosis in this patient would be depression. SSRIs are usually used as the first antidepressants as they have a much better side effect profile than other antidepressants 