SCHOOL BASED SEX EDUCATION AND HIV PREVENTION IN LOW- AND MIDDLE-INCOME COUNTRIES: A SYSTEMATIC REVIEW AND META-ANALYSIS.

School based sex education and HIV prevention in low- and middle-income countries: a systematic review and meta-analysis.

ObjectivesSchool-based sex education is a cornerstone of HIV prevention for adolescents who continue to bear a disproportionally high HIV burden globally.We systematically reviewed and meta-analyzed the existing evidence for school-based sex education interventions in low- and middle-income countries to determine the efficacy of these interventions

read more

Corneal tattooing on leukoma

The objective is to report a case about corneal tattooing on leukoma in PUC Campinas Hospital.It Course a pied - Homme - Vetements - Short - 9" is a retrospective case report, about 64-year-old patient with corneal opacity of the left eye without visual acuity.The patient was not satisfied with the esthetics of the leukoma and did not tolerate the

read more



Pneumorrhachis, pneumomediastinum, pneumopericardium and subcutaneous emphysema as complications of bronchial asthma

Pneumorrhachis (PR), or epidural emphysema, denotes the presence of air in the spinal epidural space.It can be associated with a Brake Clutch Motor variety of etiologies, including trauma; recent iatrogenic manipulations during surgical, anesthesiological and diagnostic interventions; malignancy and its associated therapy.It usually represents an a

read more