Jose Luis Zavala

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BACKGROUND The cardiopulmonary effects of the individual criteria air pollutants have been well investigated, but little is known about the cardiopulmonary effects of inhaled multipollutant mixtures that more realistically represent environmental exposures. OBJECTIVES We assessed the cardiopulmonary effects of exposure to photochemically altered(More)
BACKGROUND Classic Kaposi's sarcoma is a lymphatic endothelial cell neoplasm usually present on the skin of the upper and lower extremities. Although it commonly affects human immunodeficiency virus positive patients, there have been some human immunodeficiency virus negative cases reported. We report an uncommon presentation of stage IV classic Kaposi's(More)
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