[A patient with dyspnea and pain in the right thigh].
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Biomedical subjects
Publications and source records attributed to L Vigil Medina.
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The methodology used to build a software program to compute the nutrient composition of menus and diets is discussed. Topics as the variability of food composition, the scarcity of local food composition data, the bias that may be incurred in nutrient data of food consumption studies are extensively discussed and also the possible solution through the software program. All of these topics must be taken into account in epidemiological studies as well as in computing diet composition.
A clinical case of a male with lupus lesion localized in scalp associated to a bilateral cavitated pulmonary tuberculosis which was non symptomatic. The cutaneous symptoms of tuberculosis is reviewed because the rareness of this presentation.
We have revised the most common food composition tables published in Spain, France, Germany, England and the United States of America. In this article we have collected information concerning the points that may describe the size, format, numbers of items and numbers of nutrients in each table, so it can help professionals to know which of them may suit his needs properly.