Corrigendum: Case report: Applicability of sedation with nitrous oxide in the management of molar incisor hypomineralization in pediatric atients - Molena, Kelly Fernanda; Lima, Ricardo Barbosa; Furtado, Taíssa Cássia de Souza; Queiroz, Alexandra Mussolino de; Carvalho, Fabrício Kitazono de; Arnez, Maya Fernanda Manfrin; Paula-Silva, Francisco Wanderley Garcia (Frontiers in Dental Medicine, 2022)