Mycotic Aneurysm of the Aortic Arch

A mycotic aneurysm of the thoracic aorta is knowall.blog rare.We report a case of mycotic aneurysm that developed in the aortic arch.An 86-year-old man was admitted with fever and general weakness.Blood culture yielded methicillin-resistant Staphylococcus aureus.Chest X-ray showed an enlarged aortic arch, and computed tomography scan revealed an an

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Leaf-like sepals induced by ectopic expression of a SHORT VEGETATIVE PHASE (SVP)-like MADS-box gene from the basal eudicot Epimedium sagittatum

Epimedium L.(Berberidaceae, Ranales), a perennial traditional Chinese medicinal herb, has become a new popular landscape plant for ground cover and pot culture in many countries based on its excellent ornamental characteristics and, distinctive and diverse floral morphology.However, little is known about the molecular genetics of flower development

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