Encontrados 5 documentos, a visualizar página 1 de 1
Endothelialization of chitosan porous conduits via immobilization of a recombin...
Amaral, I. F.; Neiva, I.; Silva, F. Ferreira da; Sousa, S. R.; Piloto, A. M.; Lopes, C. D. F.; Barbosa, Mário A.; Kirkpatrick, C. J.; Pêgo, A. P.The present study aimed to develop a pre-endothelialized chitosan (CH) porous hollowed scaffold for application in spinal cord regenerative therapies. CH conduits with different degrees of acetylation (DA; 4% and 15%) were prepared, characterized (microstructure, porosity and water uptake) and functionalized with a recombinant fragment of human fibronectin (rhFNIII7–10). Immobilized rhFNIII7–10 was characterize...
Metástase Uterina de Carcinoma da Mama. A Propósito de um Caso Clínico
Sobral, D; Ramalho, L; Lopes, AP; Serrano, A; Amaral, I; Baptista, F; Garrido, LEstão raramente descritos na literatura casos de metástases uterinas de cancros extra genitais, sendo o aparelho genital feminino normalmente invadido por contiguidade. Mais frequentes são contudo, as metástases ováricas de neoplasias extragenitais sobretudo do aparelho gastrointestinal e mama. Descrevemos o caso clínico de uma doente de 71 anos que recorreu ao serviço de urgência por metrorragias pós menopausa...
The use and interpretation of tuberculin tests.
Amaral, I; Unidade de Pneumologia, Serviço de Pediatria, Hospital de Santa Maria, Lisboa.The author reviews the difficulties in diagnosing tuberculosis infection with the current BCG National Vaccination Plan. The author points out some directions that, in her point of view, may provide a clearer interpretation of the tuberculin skin test, bearing in mind the child's clinical, epidemiologic and social background. ; The author reviews the difficulties in diagnosing tuberculosis infection with the c...
Imaging of aneurysms and dissections of the aorta. Part 1--Aneurysms of the abd...
Amaral, I; Serviço de Imagiologia do Hospital de S. Francisco Xavier, Lisboa.; Strecht, J; Pereira, J A; Sanches, J; Gargaté, AThe authors review the main imaging findings of aneurysms and dissections of the aorta. Based on the experience and imaging techniques available in their institution (Conventional Radiology, Sonography and Computed Tomography), they try to make a decision tree of radiologic procedures in ambulatory and emergency patients. Nowadays, in the majority of situations, these techniques allow the Radiologist to make th...
Imaging of aortic aneurysms and dissections. Part 2. Aortic dissections.
Strecht, J; Serviço de Imagiologia do Hospital de S. Francisco Xavier, Lisboa.; Amaral, I; Pereira, J A; Sanches, J; Gargaté, AThe authors review the main imaging findings of aneurysms and dissections of the aorta. Based on the experience and imaging techniques available in their institution (Conventional Radiology, Sonography and Computed Tomography), they try to make a decision tree of radiologic procedures in ambulatory and emergency patients. Nowadays, in the majority of situations, these techniques allow the Radiologist to make th...
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