BACKGROUND: The coronavirus disease 2019 (COVID-19) is a new type of disease, which has never been identified in humans. Some the primary symptoms are associated with acute respiratory disorders, namely, fever, cough, and shortness breath. A person’s nutritional status affects risk infection clinical course COVID-19. Knowledge an important domain for formation behavior, because actions based on...

Objectives: Periodontal disease attained global concern especially after several studies linked periodontal with systemic diseases such as cardiovascular disease, diabetes mellitus, and cancer. Moreover, the prevalence of these among Lebanese population is considerably high. However, knowledge regarding health related unknown. The purpose this questionnaire-based cross-sectional study was to ex...

objective: to study knowledge about reproductive health among female adolescents and to assess their treatment seeking behavior regarding reproductive health problems in an urban slum of mumbai. materials and methods: cross sectional descriptive study was undertaken in an urban slum area of mumbai for period of 3 months. all adolescent girls from 10 - 19 years of age, who had attained menarche,...