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Table 1 Sample search strategy for study inclusion

From: The practice of lethal means restriction counseling in US emergency departments to reduce suicide risk: a systematic review of the literature

[ TITLE-ABS-KEY [ sucid* OR self-harm ] ] AND [ [ [ lethal* OR toxic* ] ] AND [ education OR

counseling OR intervention OR restriction OR reduction OR prevention ] ] AND [ control OR lmr OR

lethal-means OR lethal-method ]