Additional file 1: of Dental caries experience, care index and restorative index in children with learning disabilities and children without learning disabilities; a systematic review and meta-analysis Mark Robertson Falk Schwendicke Mariana Araujo John Radford Jenny Harris Scott McGregor Nicola Innes 10.6084/m9.figshare.8873732.v1 https://springernature.figshare.com/articles/journal_contribution/Additional_file_1_of_Dental_caries_experience_care_index_and_restorative_index_in_children_with_learning_disabilities_and_children_without_learning_disabilities_a_systematic_review_and_meta-analysis/8873732 Appendix 1: Newcastle-Ottawa Scale Risk of Bias Matrix; Appendix 2: data extraction tables from included studies. (DOCX 130 kb) 2019-07-15 05:00:00 Children Dental caries Learning disability Care index Restorative index Systematic review