Odontomas are Smoothie mixed odontogenic tumors composed of both epithelial and mesenchymal dental hard tissues.They are usually asymptomatic and are often discovered during routine radiography.A case of odontoma in a 21 year old man is described who presented with delayed eruption of upper central and lateral incisor teeth.The odontome was surgica
Abstract Background The study aimed to investigate the association between content-based problematic smartphone use and obesity in school-age children and adolescents, including variations in the association by educational stage and sex.Methods Two-stage non-probability sampling was used to recruit 8419 participants from nineteen primary schools, f
Bacillus thuringiensis svar.israelensis (Bti) larvicides are effective in controlling Aedes aegypti; however, the effects of long-term exposure need to be properly evaluated.We established an Ae.aegypti strain that has been treated with Bti for 30 generations (RecBti) and is still susceptible to Bti, but females exhibited increased susceptibility t