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1. Sputum smear microscopy to detect acid-fast bacilli (AFB) is a rapid, inexpensive, and highly specific tool for identifying persons with active tuberculosis (TB).

2. Objective To explore the best method of detecting acid-fast bacilli in bronchial perfusate.

3. Special stains failed to reveal any acid-fast bacilli, and multiple acid-fast tissue cultures were negative.

4. Objective To explore the value of acid-fast stain test of mycobacterium tuberculosis in the diagnosis of pulmonary tuberculosis.

5. Acid-fast bacillus test of sputum smear was adopted in the treatment group before and after treatment.

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6. Objective To explore the value of detection acid-fast bacilli by centrifuging the Liquored sputa and collecting bacteria in diagnosis of pulmonary tuberculosis.

7. Acid-fast staining assay found a large amount of acid-fast stain positive granules in the epidermis.

8. Methods Having been processed with HE staining and acid-fast staining, smears were observed with light microscopy to sum up the cytological characteristics of tuberculous lymph adenitis.

9. Acid-fast staining was positive in all the 20 multibacillary leprosy cases, 18/30 paucibacillary leprosy cases, 7/9 other mycobacterial or fungal cases, negative in all the 10 non-infectious cases.

10. The skin lesions were found to be due to suppurative granulomatous inflammation. Periodic acid-Schiff stain (PAS) and acid-fast stain (AFS) were negative.

11. Leprosy is a chronic infectious disease caused by Mycobacterium leprae, an acid-fast, rod-shaped bacillus.

12. The result showed that 13 spccimens were positive by auramine-phenol staining method and confirmed by modified acid-fast staining method.

13. Therefore, in order to prevent dental caries must be removed from the plaque, reducing sugar intake and increase capacity several teeth in the acid-fast start.

14. Methods Biopsy tissue considered tuberculosis was stained by fluorescent dyes made with auramine O and compared to classic Ziehl - Neelsen acid-fast stain.

15. LL leprosydemonstrates a normal epidermis, subepidermal granulomas particularly aroundblood vessels, nerves, and skin appendages, foamy histiocytes, and manyintracellular acid-fast bacilli.

16. Objective To evaluate the influence of the sputum collected in different time on the determination of acid-fast bacillus .

17. Methods 1100 of positive sputum specimens smears were heated by magnetic hotplate. The result of microscopic examination was compared with the traditional acid-fast stain smear.

18. Conclusion:Previous studies have confirmed that the L - type acid-fast bacillus may cause pathological and morphological changes which frequently lead to misdiagnosis of tuberculous lymphadcnitis.

19. Objective To explore the association between polymorphisms of vitamin D receptor(VDR) gene and positive yield of acid-fast bacilli in sputum.

20. Conclusions In order to ensure the detection rate of acid-fast bacilli, the sputum specimens should be blood...

21. Conclusion The sputum collected in different time has a great influence on the positive rate of acid-fast bacillus. The determination of morning sputum should be emphasized.

22. Results:All cases were confirmed as leprosy by pathology with that pictures of leprous cells, granulomas, nerve lesion and positive acid-fast stain.

23. Objective To approach the adaptability of the culture system of a rapid fluorescent growth indicator tube, using various strains of acid-fast mycobacterium.