María Rosa Flores Márquez

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A case of malakoplakia of the colon in a 55-year-old female patient with a massive hemorrhage of the rectum is reported. A barium enema showed polypoid lesions (pseudopolyps). Colonoscopy revealed white-yellowish nodules simulating small pustulae all along the colon at 2 cm from the anal verge. A laparatomy disclosed lobulated intraluminal masses and(More)
OBJECTIVE To compare clinical and bacteriologic efficacy of two therapeutic trials to eradicate Helicobacter pylori (H. pylori) in two series of pediatric patients with recurrent abdominal pain (RAP). MATERIALS AND METHODS n = 36 children with RAP-associated H. pylori infection. Age 9.8 +/- 3.1 years, 19 boys and 17 girls. Clinical and bacteriologic(More)
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