YASMIN ADEL; MOHAMED ELGAMAL; SHEREHAN ADEL ABDELSALAM. Impact of vitamin D level and supplementation on systemic lupus erythematosus patients during COVID-19 pandemic. Archives of Rheumatology, [S. l.], v. 37, n. 2, p. 288–299, 2022. DOI: 10.46497/ArchRheumatol.2022.8996. Disponível em: http://anadolupsikiyatri.net/index.php/pub/article/view/1268. Acesso em: 3 oct. 2025.