Abdullah S Hassen

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OBJECTIVE Definite diagnosis of cutaneous leishmaniasis is based on the isolation of the causative organism by smear and culture or its identification in tissue section. This study was conducted to evaluate the efficacy of different sampling techniques. These techniques are tissue sampling with dental broach, slit scrape method, aspiration of the lesion(More)
BACKGROUND The management of recurrent choledocholithiasis today remains as challenging as in the pre-endoscopic era. Between 2 and 7% of affected patients have historically required surgical intervention for the treatment of recurrent or retained choledocholithiasis and of these, as many as 24% develop biliary complications. To avoid surgery, repeated(More)
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