José Luis Valderrama-Landaeta

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OBJECTIVE To present a report series of five cases, compare their clinical evolution, and establish the appropriate treatment. METHODS A retrospective study was performed with the clinical records from three health institutions in Mexico City, Mexico, in order to search for patients with histologic diagnosis of thyroglossal duct carcinoma and were(More)
OBJECTIVE To evaluate hepatic resections in patient with benign and malignant lesions during the years 1997 to 2002 at the Autonomous University Hospital Service of Maracaibo, Venezuela. MATERIALS We carried out 18 hepatic resections for benign and/or malignant lesions; traumatic and infectious lesions were excluded. RESULTS The female sex prevailed(More)
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