00269nam a2200109Ia 4500008004100000082001600041100002000057245003500077250000800112260002300120650001600143150201s2009    xx            000 0 und d  a616.5bD09H  aHOSSAIN,A S M T  aHB OF DERMATOLOGY & VENEROLOGY  a3RD  bAITBSaDELHIc2009  aDERMATOLOGY