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A.VENKATA RAGHAVENDRA RAO, K.S.SEETHA, REENA RAJAN. PREVALENCE OF EXTENDED SPECTRUM BETA LACTAMASES AMONG GRAM NEGATIVE CLINICAL ISOLATES FROM A TERTIARY CARE HOSPITAL. ijpbs [Internet]. 2015 Sep. 30 [cited 2026 Jul. 24];6(3):1295-304. Available from: https://ijpbs.net/index.php/journal/article/view/4579