It is an infectious disease caused by Mycobacterium tuberculosis. There are two other types of Myco bacteria, causing TB, but are not so common in Sri Lanka. TB mainly affects the lungs (80%).Other organs which can fall victim to this bacterium include the brain, bones, spine, lymph nodes, eye and skin etc (20%) .ome patients with lung TB, however, do not produce bacteria-containing sputum and such are not infective to others. Therefore sputum examination is not only a reliable diagnostic tool, but also important to design and plan preventive measures.
Current Version: 7.0.1474 | Oldest Version: 4.1.1169. Avast! Free Antivirus is the freeware version of the Avast! antivirus software which is available for Windows operating systems and Linux. Avast! Pro Antivirus is the commercial version utilized by bu ...View More Â».
Good question. My experience with playing around with the Windows 10 Preview led me to this conclusion: Much like Windows 8, Windows 10 will include Windows Defender, which is virtually identical to the Microsoft Security Essentials package available for Windows 7. This anti-virus software should protect against most viruses. This anti-virus software will come included with Windows 10 and no further installation should be required. However, feel free to install different anti-virus software if you prefer.