INFLUENCE OF RESIDUAL ELEMENTS CONTAINED IN STEEL SCRAP FOR THE PRODUCTION OF NODULAR CAST IRON



HIV incidence among sexual health clinic attendees in England: First estimates for black African heterosexuals using a biomarker, 2009-2013.

IntroductionThe HIV epidemic in England is largely concentrated among heterosexuals who are predominately black African and men who have sex with men (MSM).We present for the first time trends in annual HIV incidence for adults attending sexual health clinics, where 80% of all HIV diagnoses are made.MethodsWe identified newly diagnosed incident HIV

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