نتایج جستجو برای: bacteriological analysis
تعداد نتایج: 2829898 فیلتر نتایج به سال:
The umbilical and nasopharyngeal flora of newborn infants was examined on days 3, 14, and 42 of life. An analysis of the bacteriological findings suggests that colonisation by either Staphylococcus aureus or Staph. epidermidis prevents colonisation by the other staphylococcus. Similarly, colonisation by Gram-negative bacteria prevents colonisation by staphylococci. Further, this bacterial inte...
Bacteriological culturing has traditionally been used to detect microbial pathogens in food, and this technique is still in widespread use today. However, the time-consuming and low-throughput nature of culture-based detection methods warrant their replacement by more rapid methods based on biomolecular analysis, like the polymerase chain reaction (PCR). PCR, predicated on DNA synthesis and amp...
The efficacy of pivmecillinam for empirical treatment of acute uncomplicated urinary tract infection (UTI) was initially reported in clinical trials published in the 1970s and 1980s. Bacteriological cure rates observed in these trials were consistently >85%, and studies of different dosing regimens suggested that a 3 day course was appropriate. Comparative studies reported that pivmecillinam wa...
The objective of the present study was to determine whether there was an association between the in vitro antimicrobial susceptibility test results of subclinical mastitis pathogens and bacteriological outcomes of intramammary treatments using cefquinome. A total of 110 intramammary pathogens from 51 cows were assessed in this study. Most intramammary infections were due to coagulase-negative s...
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