MISHRA, N.; KUMARI, D.; TIWARI, K. BURDEN OF KLEBSIELLA PNEUMONIAE AND ESCHERICHIA COLI ISOLATES THAT PRODUCE EXTENDED-SPECTRUM BETA-LACTAMASES AT THE TERTIARY CARE HOSPITAL IN UTTAR PRADESH, LUCKNOW. Int J Pharm Pharm Sci 2025, 17, 12-14.