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. Author manuscript; available in PMC: 2019 Mar 1.
Published in final edited form as: Adm Policy Ment Health. 2018 Mar;45(2):195–211. doi: 10.1007/s10488-017-0815-0

Table 1. Search strategy.

Search string
1. (“Community Health Worker” OR CHW OR “Lay Counselor” OR “Lay Health Worker” OR LHW OR Paraprofessional OR Task Shifting OR Promotor* OR “Natural Helper” or “Lay Health Advisor” OR “Family Support Specialist” OR “Peer Support Specialist”) AND
2. (“Mental health” OR Depression OR Anxiety OR Trauma OR Disruptive behavior OR conduct OR Parent* OR Autism OR Psychosis “Substance Use” OR “Alcohol Use”)