Modification of specific regions of the human cytomegalovirus genome during in vitro passage [0.03%]
人巨细胞病毒体外培养过程中的基因组特定区域的改变
C Hamelin,M Dion
C Hamelin
Different regions of the human cytomegalovirus strain AD-169 DNA molecule were tested for stability using cloned Hind III fragments. Results indicate that insertion, deletion and/or rearrangement of nucleotide sequences occur at a relativel...
Influence of rifampin therapy on serum bactericidal activity in the presence of cloxacillin and vancomycin [0.03%]
利福平对氯唑西林和万古霉素血清杀菌活性的影响
A M Mackenzie,N E Macdonald
A M Mackenzie
In this study the effect of rifampin on serum inhibitory and serum bactericidal titres was examined. Sera were prepared from pooled human serum to contain vancomycin (10 mg/L), cloxacillin (5 mg/L) or rifampin (1 mg/L), and the combinations...
Comparison of norfloxacin versus nalidixic acid in therapy of acute urinary tract infections [0.03%]
尿路感染急性期用诺氟沙星与nalidixic酸比较研究
L K Selin,G K Harding,M J Thomson et al.
L K Selin et al.
Thirty-seven adult patients with acute urinary tract infections (UTI) were randomized to receive either a seven day (lower UTI) or a 14 day (upper UTI) course of norfloxacin 400 mg orally twice daily, or nalidixic acid 1 g orally four times...
T J Marrie,E Kerr
T J Marrie
The authors present a case of a 62-year-old female with a frontal lobe brain abscess caused by Wolinella recta and two strains of Streptococcus intermedius. One of the strains of S intermedius was resistant to penicillin. Resolution of the ...
Use of ganciclovir in the treatment of acquired cytomegalovirus disease in a preterm infant [0.03%]
ганцикловир在早产儿获得性巨细胞病毒感染治疗中的应用研究
H Amin,T Jadavji,R Sauve et al.
H Amin et al.
The first use of ganciclovir in a preterm infant is reported. The 27 week appropriate-for-gestational-age male infant developed a disseminated cytomegalovirus infection subsequent to a blood transfusion. A daily dose of 10 mg/kg administere...
The isolation rate of Escherichia coli 0157:H7 in Toronto and surrounding communities [0.03%]
加拿大安大略省多伦多及其周边地区O157：H7大肠杆菌的分离率
A E Simor,C Watt,D E Low
A E Simor
Verocytotoxin-producing strains of Escherichia coli, most often serotype 0157:H7, have been associated with both sporadic and epidemic diarrheal disease in Canada. In order to determine the isolation rate of E coli 0157:H7 in outpatients wi...
B J Law,D Draper,E L Mills et al.
B J Law et al.
Epiglottitis is an acute, life threatening infection usually caused by Haemophilus influenzae type b. Although antibiotic therapy is an important part of management, the optimal route and duration is unknown. A multicentre retrospective rev...
Increased risk of bacteremia in patients hemodialyzed through central catheters [0.03%]
中心静脉导管血透患者的菌血症风险增加
G Taylor,T Kirkland,P Hamilton
G Taylor
As part of an ongoing prospective survey of nosocomial bacteremias, patients developing bacteremia while undergoing in-centre hemodialysis were observed over a 23 month period. Thirty-six episodes of bacteremia occurred in 30 patients: ever...