Correction to: Pattern of dental needs and advice on Twitter during the COVID-19 pandemic in Saudi Arabia (BMC Oral Health, (2021), 21, 1, (456), 10.1186/s12903-021-01825-4)

Abstract

After publication of the original article [1], an error was identified in the first paragraph of ‘Search Strategy’ section: The paragraph currently reads: Eight independent searches based on dentistry related keywords: [“ أسنان “teeth, “ اسنان “teeth,” سنون “teeth, اللثة“ ”,gingiva” لثة ”,molar” ضرس ”,molars” ”ضروس gingiva, “ فم “mouth] were carried out on the 22nd of December 2020. […]. Terefore, the data were fltered to include tweets that have any of the following terms in their location [" ," سعودي "SA”, "KSA"]. As a result, the amount of data decreased to 8 K and 12 K tweets from 2019 and 2020, respectively. The paragraph should read: Eight independent searches based on dentistry related keywords: [“ نانسأ ” teeth, “ نانسا ” teeth,” نونس ” teeth, سورض“ ” molars, “ سرض ” molar, “ ةثل ” gingiva, “ ”ةثللا gingiva, “ مف ” mouth] were carried out on the 22nd of December 2020. […]. Therefore, the data were filtered to include tweets that have any of the following terms in their location يدوعس"] ", "SA”, "KSA"]. As a result, the amount of data decreased to 8 K and 12 K tweets from 2019 and 2020, respectively. The original article has been corrected.