Haemophilus biotypes in respiratory disease.
نویسندگان
چکیده
منابع مشابه
Biotypes of Haemophilus encountered in clinical laboratories.
The biochemical characteristics of 464 strains of Haemophilus influenzae and 83 strains of Haemophilus parainfluenzae isolated over an 18-month period are described. Of 22 characteristics obtained, only 6 were necessary to biochemically identify and biotype the isolates. The key substrates or tests were urease, ornithine, indole, o-nitrophenyl-beta-D-galactopyranoside, sucrose, and xylose. Five...
متن کاملBiotypes of Haemophilus influenzae that are associated with noninvasive infections.
In this study, we examined the biotypes of Haemophilus influenzae strains associated with noninvasive infections in hospitalized patients. Over an 18-month period, a total of 388 strains were isolated from patients of various ages (neonates to the elderly), and the biotypes of the strains were determined. Strains of biotype II accounted for 48% of the isolates; this was followed by strains of b...
متن کاملBiotypes and serotypes of Haemophilus influenzae ocular isolates.
AIM To determine which subtypes of Haemophilus influenzae are most commonly associated with ocular disease, and whether the site of ocular H influenzae infection is correlated with specific subtypes of the organism. METHODS The biotypes and serotypes of ocular H influenzae isolates collected at the Francis I Proctor Foundation between March 1989 and January 2000 were examined. A total of 62 o...
متن کاملSCIENTIFIC CORRESPONDENCE Biotypes and serotypes of Haemophilus influenzae ocular isolates
Aim: To determine which subtypes of Haemophilus influenzae are most commonly associated with ocular disease, and whether the site of ocular H influenzae infection is correlated with specific subtypes of the organism. Methods: The biotypes and serotypes of ocular H influenzae isolates collected at the Francis I Proctor Foundation between March 1989 and January 2000 were examined. A total of 62 o...
متن کاملBK Polyomavirus in Respiratory Specimens of Patients with Respiratory Disease
Background and Aims: The role of BK and JC polyomaviruses (BKV and JCV) in the causation of respiratory disease and the natural route of transmission has not well been established. The aim of study was to determine the prevalence of BK and JC viruses in 280 respiratory samples and evaluate their contribution to respiratory disease. Materials and Methods: PCR was used to screen specimens for BK...
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ژورنال
عنوان ژورنال: Thorax
سال: 1987
ISSN: 0040-6376
DOI: 10.1136/thx.42.2.151