Oxygen consumption in patients with hyperthyroidism before and after treatment with beta-blockade versus thyrostatic treatment. A prospective randomized study
Randomized trial of needlescopic versus laparoscopic cholecystectomy
Randomized clinical trial of diathermy versus scalpel incision in elective midline laparotomy
Porcelain gallbladder is not associated with gallbladder carcinoma
Randomized trial of the usefulness of bile leakage test during hepatic resection
Intraoperative cholangiography during laparoscopic cholecystectomy
Routine vs "on demand" postoperative ERCP for small bile duct calculi detected at intraoperative cholangiography. Clinical evaluation and cost analysis
Surgery for Graves' disease: total versus subtotal thyroidectomy - results of a prospective randomized trial
General vs regional anaesthesia in outpatient treatment for inguinal hernias using extraperitoneal laparoscopy
Improvement in healing with aggressive edema reduction after debridement of foot infection in persons with diabetes
Laparoscopically assisted anterior resection for diverticular disease. Follow-up of 100 consecutive patients
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