“…16,19,20 Due to children's immature immune system, HIV infection symptoms are different from adults, manifesting with faster progression of the disease, higher frequency of bacterial infections and a lower prevalence of oral neoplasias. 7,8,17,19,25 HIV-infected children have a higher prevalence of oral soft tissue lesions, salivary gland dysfunction and dental caries compared with the general pediatric population. 8,10,26 Oral manifestations commonly associated with HIV in children differ according to the stage of the disease and include candidiasis, herpes simplex, linear gingival erythema, parotid enlargement, and aphthous stomatitis.…”