Gajendra Agrawal

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BACKGROUND & OBJECTIVES Salmonella enterica serotype Paratyphi A has been reported less frequently as a causative agent of enteric fever. Reports on the antimicrobial susceptibility of this pathogen are few and varied. An unusually high occurrence of S. Paratyphi A was noted in a tertiary care hospital at Nagpur, Maharashtra during April 2001-September(More)
In creating a better human-computer interaction, Psychologists and Human-computer interaction specialists are speculating key factors to enhance user experience for long time, yet haven't succeeded fully. It has been found with our study and analysis that while using a computer, humans sense that they are performing a task. Computer interfaces do not keep(More)
A study of metallo-beta-lactamase (MBL) production was done in clinical isolates of Pseudomonas aeruginosa. Isolates resistant to ceftazidime and imipenem were screened for MBL production by double disc synergy test (DDST) and minimum inhibitory concentration reduction test. There was complete correlation between two methods for imipenem. For ceftazidime,(More)
The pattern of Vibrio cholerae 01 and 0139 isolates at Indira Gandhi Medical College and Mayo General Hospital, Nagpur from 1993 to 2002 is presented. Emergence of the novel serotype 0139 in 1993 was followed by periods of quiescence and re-emergence. For the first time after 1993, the 0139 isolates out numbered 01 isolates in 2001. The peculiar(More)
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