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Table 1 Electronic search strategy

From: The effectiveness of the early orthodontic correction of functional unilateral posterior crossbite in the mixed dentition period: a systematic review and meta-analysis

PubMed
Publication date:
From 1 January 1990 to 31 October 2021
Search builder:
All fields
#1 (mixed dentition ''OR'' children ''OR'' functional posterior cross bite ''OR'' posterior cross bite ''OR'' unilateral cross bite ''OR'' lateral cross bite ''OR'' mandibular shift ''OR'' lateral shift) #2 (expansion ''OR'' maxillary expansion ''OR'' maxilla expansion ''OR'' interceptive treatment ''OR'' interceptive therapy ''OR'' interceptive orthodontics)
#3 (intermolar width ''OR'' intercanine width ''OR'' arches width ''OR'' transvers width ''OR'' midline correction)
#4 #1 AND #2 AND #3
Scopus
Publication date:
From 1 January 1990 to 31 October 2021
#1 TITLE-ABS-KEY (mixed dentition ''OR'' children ''OR'' functional posterior cross bite ''OR'' posterior cross bite ''OR'' unilateral cross bite ''OR'' lateral cross bite ''OR'' mandibular shift ''OR'' lateral shift)
#2 TITLE-ABS-KEY (expansion ''OR'' maxillary expansion ''OR'' maxilla expansion ''OR'' interceptive treatment ''OR'' interceptive therapy ''OR'' interceptive orthodontics)
#3 TITLE-ABS-KEY (intermolar width ''OR'' intercanine width ''OR'' arches width ''OR'' transvers width ''OR'' midline correction)
#4 #1 AND #2 AND #3
EMBASE
Publication date:
From 1 January 1990 to 31 October 2021
#1 (mixed dentition ''OR'' children ''OR'' functional posterior cross bite ''OR'' posterior cross bite ''OR'' unilateral cross bite ''OR'' lateral cross bite ''OR'' mandibular shift ''OR'' lateral shift) #2 (expansion ''OR'' maxillary expansion ''OR'' maxilla expansion ''OR'' interceptive treatment ''OR'' interceptive therapy ''OR'' interceptive orthodontics)
#3 (intermolar width ''OR'' intercanine width ''OR'' arches width ''OR'' transvers width ''OR'' midline correction)
#4 #1 AND #2 AND #3
Google Scholar
Publication date:
From 1 January 1990 to 31 October 2021
#1 (mixed dentition ''OR'' children ''OR'' functional posterior cross bite ''OR'' posterior cross bite ''OR'' unilateral cross bite ''OR'' lateral cross bite ''OR'' mandibular shift ''OR'' lateral shift) AND (expansion ''OR'' maxillary expansion ''OR'' maxilla expansion ''OR'' interceptive treatment ''OR'' interceptive therapy ''OR'' interceptive orthodontics) AND (intermolar width ''OR'' intercanine width ''OR'' arches width ''OR'' transvers width ''OR'' midline correction)