Seasonal and circadian rhythms of clerodane diterpenes and glycosylated flavonoids in two varieties of Casearia sylvestris Sw. (Salicaceae)

Casearia sylvestris Sw.(Salicaceae) is noted for its morphological and chemical plasticity and pharmacological properties.The present study investigates two of its varieties: C.sylvestris var.sylvestris, predominant in dense and humid forests and ecotones and characterized by clerodane diterpenes; and C.sylvestris var.lingua, mainly found in xeric

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The extent of physical and psychological workplace violence experienced by prehospital personnel in Denmark: a survey

Abstract Background Workplace violence against healthcare workers has been a well-known problem for more than 40 years.This problem is also relevant for prehospital personnel who are at risk of physical and/or psychological violence during work.Violence and threats of violence can have physical and psychological consequences, including personal cha

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