The Lichtheim disease: A rare manifestation of pernicious anemia. Indian Journal of Child Health, [S. l.], v. 9, n. 5, p. 82–83, 2022. DOI: 10.32677/ijch.v9i5.3226. Disponível em: https://mansapublishers.com/index.php/ijch/article/view/3226.. Acesso em: 18 apr. 2025.