منابع مشابه
Susceptibility of ampicillin-resistant Haemophilus influenzae to seven penicillins.
Sixty-seven clinical isolates of Haemophilus influenzae from various sections of the United States, England, and Germany were tested for susceptibility to penicillin, ampicillin, amoxicillin, epicillin, carbenicillin, ticarcillin, and methicillin. Fifty-three of the strains had previously been judged to be ampicillin resistant and 14 had been determined to be ampicillin susceptible. Fifty-two o...
متن کاملNeonatal infections with Haemophilus species.
During a 27 month study seven nonserotypable strains of Haemophilus influenzae and two of Haemophilus parainfluenzae were isolated from nine neonates. Seven had early infection associated with respiratory distress or conjunctivitis; three had septicaemia one of whom died. The incidence of haemophilus septicaemia was 0.23 per 1000 live births.
متن کاملEpidemiology of Haemophilus ducreyi Infections.
The global epidemiology of Haemophilus ducreyi infections is poorly documented because of difficulties in confirming microbiological diagnoses. We evaluated published data on the proportion of genital and nongenital skin ulcers caused by H. ducreyi before and after introduction of syndromic management for genital ulcer disease (GUD). Before 2000, the proportion of GUD caused by H. ducreyi range...
متن کاملPenicillinase-resistant Penicillins in the Treatment of Surgical Staphylococcal Infections.
although it has the advantage of being given orally, seems less effective, and ampicillin similarly. Comparative statistical evidence of the value of the various penicillins and of the antibiotics is not available, and would be difficult to obtain, but I have no personal doubt that at present in the acute infection methicillin and chloramphenical are the two most effective drugs. A major anxiet...
متن کاملBiosynthesis of penicillins; new crystalline biosynthetic penicillins.
Paper III (1) in this series describes several tests which were found to be useful in determining whether a given compound is utilized by the mold in penicillin formation. To provide proof of the incorporation of various acyl groups into the penicillin molecule and to be able to determine the chemical characteristics and biological properties of the various penicillins, isolation and crystalliz...
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ژورنال
عنوان ژورنال: BMJ
سال: 1973
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.3.5874.290-c