Lancet
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Mental disorders are among the most common morbidities of pregnancy and the postnatal period, and can have adverse effects on the mother, her child, and family. This Series paper summarises the evidence about epidemiology, risk factors, identification, and interventions for non-psychotic mental disorders. ⋯ Few high-quality studies exist on the effectiveness or safety of pharmacological treatments in the perinatal period, despite quite high prescription rates. General principles of prescribing of drugs in the perinatal period are provided, but individual risk-benefit analyses are needed for decisions about treatment.
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The prevalence of hepatitis E virus (HEV) genotype 3 infections in the English population (including blood donors) is unknown, but is probably widespread, and the virus has been detected in pooled plasma products. HEV-infected donors have been retrospectively identified through investigation of reported cases of possible transfusion-transmitted hepatitis E. The frequency of HEV transmission by transfusion and its outcome remains unknown. We report the prevalence of HEV RNA in blood donations, the transmission of the virus through a range of blood components, and describe the resulting morbidity in the recipients. ⋯ Public Health England and National Health Service Blood and Transplant.