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. 2023 Sep 15;18(9):e0291635. doi: 10.1371/journal.pone.0291635

Table 1. Search strategy.

“Social support”
    AND
“Duke Unc” OR “DUFSS” OR “FSSQ”.
    AND
Questionnaire* OR instrument* OR scale* OR index* OR survey* OR batter* OR inventor* OR measur* OR rating*.
    AND
Valid*OR Chronbach* OR "psychometric properties" OR psychometr* OR Factor Analysis,Statistical[MeSH] OR develop* OR valid* OR translat*.