Sentence examples for by direct microscopy for from inspiring English sources

Mice were killed 50 days after infection and the brain of all inoculated mice was studied by direct microscopy for presence of Toxoplasma gondii cysts.

Primary isolates were from biopsy material (n = 5) or otorrhea fluid (n = 5) and were positive for acid-fast bacilli by direct microscopy for 9 patients.

Examination of sputum by direct microscopy for the presence of acid fast bacilli (AFB) is performed at health facilities designated as diagnostic and treatment centers of all self presenting persons with symptoms suggestive of TB.

Lymphocyte count was obtained by direct microscopy of Leishman-stained blood smears.

One patient was positive on direct microscopy and negative on sediment microscopy, resulting in a total of 121 patients diagnosed by direct microscopy, of which 120 were positive on sediment microscopy.

Smear-positive pulmonary TB (PTB) is diagnosed with at least two positive initial sputum smears for Acid Fast Bacilli (AFB) by direct microscopy, or one positive smear for AFB by direct microscopy and culture positive for Mycobacterium tuberculosis or one positive smear for AFB by direct microscopy and radiographic abnormalities consistent with active TB as determined by a clinician.

Intestines, lung, muscle tissue and urinary bladder were examined for parasites by direct microscopy, the intestinal contents by a sedimentation method, and muscle for Trichinella spp by the digestion method.

HEWs collected spot-morning-spot sputum specimens, and labelled and transported them to the diagnostic units every month for examination for acid-fast bacilli by direct microscopy.

Pulmonary TB smear-negative (PTB-) is a patient with at least three initial sputum smear negative for AFB by direct microscopy and with chest radiographic abnormalities consistent with active pulmonary TB and no clinical response to two weeks of broad spectrum antibiotic therapy followed by clinician's decision.

Fragments were examined for coccidioidal spherules by direct microscopy with 10% potassium hydroxide and also cultured on BBL Mycosel Agar (Becton, Dickinson and Company, Franklin Lakes, NJ, USA).

Of 79 patients who were unable to expectorate, an AFB smear by direct microscopy was positive in 28 patients (35%) for the first bronchial washing and six (8%) were positive upon an additional bronchial washing smear.