Volume 86 – Number 3

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Surgery and surgeons, their historical evolution

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Prevalence and risk factors for premalignant lesions in patients younger than 55 years old founded on colonoscopy on a tertiary center

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Surgical outcomes of laparoscopic radical hysterectomy for patients with early cervical cancer: Initial experience in Cancer Institute

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Identification of drugs as regulators on the activity of Egr-1 promoter in human fibroblasts transduced with AdΔegr-1-Luc7

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Information technologies in the training of evaluators of the Safe Hospital Program in Mexico

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Zenker’s diverticulum: endoscopic versus surgical approach. Which is better? Experience in the General Hospital of Mexico Dr. Eduardo Liceaga

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Expression profile of Ki67 in palmoplantar melanocytic lesions: a case-control study

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Changes in the sexual health of obese patients after bariatric surgery

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Incidence of cesarean section according to Robson’s classification in the Department of Gynecology and Obstetrics of the General Hospital Dr. Fernando Quiroz Gutiérrez, ISSSTE

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Use of ethamsylate to reduce postoperative bleeding and transfusion index in total hip arthroplasty. A randomized clinical trial