MAC consists of M avium, Mycobacterium intracellulare, and other species of Mycobacterium that have not been classified. In the past, the separation of M avium from M intracellulare was difficult as it relied on serotyping. Therefore, it was common to refer to them as M avium-intracellulare or MAI.ptimal treatment should begin with clarithromycin (500 mg twice daily) plus ethambutol (approximately 15 mg/kg/day). Rifabutin may be added to this regimen, but the exact rifabutin dosing depends on other concomitant medications that might result in drug interactions.
The noun confidence means a feeling of trust and firm belief in yourself or others.. A person who walks into a room, smiling at everyone and not at all nervous about the speech she's about to give? She has confidence.
That quality is COURAGE. Confidence can be defined as âA feeling of assurance, especially of self-assurance,â or, âThe state or quality of being certain.â. Meanwhile, courage can be defined as âThe ability to do something that you know is right or good, even though it is dangerous, frightening, or very difficult.â. So, it would seem that the difference between confidence and courage is in certainty; confidence contains certainty whilst courage does not. Courage often involves stepping into the unknown, into seemingly dangerous or frightening situations.