Ana Margarida Ramos

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UNLABELLED Disturbances in bone and mineral metabolism are common in chronic kidney disease (CKD) patients. Most studies have been performed in hemodialysis and there is less information on non-dialysis patients, on the coexistence of other risk factors and on the achievement of more recent and stringent guidelines. Cross sectional study of analytical(More)
The molecular basis of the reduced half-life of chronic kidney disease (CKD) erythrocytes is unclear. The erythrocyte membrane plays a key role in the erythrocyte mechanical properties and survival. The aim of the present work is to uncover erythrocyte membrane proteins whose expression could be altered in CKD. The erythrocyte membrane subproteome was(More)
Emphysematous pyelonephritis is an uncommon acute infection characterized by the presence of gas in the renal parenchyma. Diabetics account for most cases, and the mortality rate is high. We report a case of emphysematous pyelonephritis after therapeutic embolization of a nonfunctioning renal graft in a nondiabetic dialysis patient. Given the increasing(More)
s 94 IFLA Journal Offi cial Journal of the International Federation of Library Associations and Institutions ISSN 0340-0352 [print] 1745-2651 [online] Published 4 times a year in March, June, October and December Editor: Stephen Parker, Apt. 1C, Edifício Rosa dos Ventos, Rua Rosa Parracho 27, Cascais 2750-778, Portugal. Email: zest@sapo.pt
Historically, the role of drawing in traditional animation was<lb>unequivocal. How has this role been affected or changed by the<lb>advent of computer animation, and the increasingly widespread<lb>use of digital tools in animation? Can the contemporary anima-<lb>tor work exclusively with these digital tools and forego the use of<lb>drawing, or are these(More)
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