نتایج جستجو برای: calcofluor
تعداد نتایج: 310 فیلتر نتایج به سال:
BACKGROUND Fungal keratitis is a suppurative, ulcerative, and sight-threatening infection of the cornea that sometimes leads to loss of the eye. The objectives of this study were to improve facilities for laboratory diagnosis, to determine the predominant causative microorganisms, and to identify the predisposing factors of mycotic keratitis patients. METHODS A prospective study of corneal ul...
We examined four staining methods on replicate smears of 313 respiratory specimens submitted for Pneumocystis jiroveci examination. The sensitivity and specificity of Calcofluor white stain (CW) were 73.8 and 99.6%, respectively. The sensitivity and specificity of Grocott-Gomori methenamine silver stain (GMS) were 79.4 and 99.2%, respectively. The sensitivity and specificity of Diff-Quik stain ...
Besides the remarkable progress which has been made in the laboratory diagnosis of mycoses, there is still a need for an affordable diagnostic procedure which would allow the rapid diagnosis of deep seated mycoses which may be life threatening in compromised patients and are often difficult to treat. A step forward to alleviate this situation was the introduction of the optical brighteners into...
Besides the remarkable progress which has been made in the laboratory diagnosis of mycoses, there is still a need for an affordable diagnostic procedure which would allow the rapid diagnosis of deep seated mycoses which may be life threatening in compromised patients and are often difficult to treat. A step forward to alleviate this situation was the introduction of the optical brighteners into...
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