The Yanomami Indigenous Land in the Amazon has a long history of illegal artisanal gold mining, leading to concerns about mercury (Hg) contamination.This study has conducted a geochemical analysis to assess Engine Components Hg contamination from these mining activities.Geological materials, including river water and stream sediments, were collecte
Patients with trivial blunt abdominal trauma may present with isolated jejunal blow out (IJBO).A high index of suspicion is required as delayed presentation or delayed diagnosis may Dominos increase morbidity.Presentation with frank perforation peritonitis can be diagnosed by abdominal X-rays.We report the case of a patient who presented with featu
Background: In dentistry, esthetics has a special place.Although gingival melanin pigmentation does not present a medical problem, clinicians are often faced with a challenge of achieving gingival esthetics.Materials and Methods: A method of de-epithelialization of the pigmented gingiva using Kirkland′s gingivectomy knife is described.Twenty