Humberto Guzman

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PURPOSE For correction of angular deformity, tension band plating has been proposed as a safe and minimally invasive technique. The purpose of this study was to assess the experiences and report the rate of correction obtained with this procedure in patients with idiopathic genu valgum. METHODS This study was a retrospective review of 47 valgus(More)
In 59 patients showing clear clinical and biochemical signs of porphyria cutanea tarda (PCT), we tested 3 different modes of therapy: 20 patients received combined treatment with repeated bleeding and chloroquine, 24 patients were exclusively treated with oral chloroquine in low doses, and 15 patients underwent repeated phlebotomy only. On an average, the(More)
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