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. 2023 Nov 18;74(2):335–342. doi: 10.1016/j.identj.2023.10.012

Table 1.

Search strategy applied to the current review.

DATABASE SEARCH STRATEGY N
PUBMED (endodontic retreatment OR root canal retreatment) AND (pain OR discomfort OR analgesia) AND (laser OR laser therapy OR laser irradiation OR phototherapy OR low-level laser OR low-intensity laser OR low-output laser OR soft laser) 15
SCOPUS (endodontic retreatment OR root canal retreatment) AND (pain OR discomfort OR analgesia) AND (laser OR laser therapy OR laser irradiation OR phototherapy OR low-level laser OR low-intensity laser OR low-output laser OR soft laser) 9
EBSCO HOST (endodontic retreatment OR root canal retreatment) AND (pain OR discomfort OR analgesia) AND (laser OR laser therapy OR laser irradiation OR phototherapy OR low-level laser OR low-intensity laser OR low-output laser OR soft laser) 753