الفهرس 
Anatomy of the tonsils
Clinical evaluation of the tonsilsOnly 14 pages are availabe for public view
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Abstract
post tonsillectomy pain remains a considerable clinical problem The ideal analgesic drug should be effective,safe,easy to administer,and free from respiratory depression.In this study Sixty patients aged 15years old or more under going tonsillectomy was enrolled in the study and was divided into two equal groups.The patient was distributed randomly.Patients in the study group was injected with 3-10 ml of 0.5% bupivacaine at the end to tonsillectomy and the patients in the control group was injected of 3-10 ml of normal saline.