Physicians who specialize in cardiology are called cardiologists and they are responsible for the medical management of various heart diseases. Cardiac surgeons are the specialist physicians who perform surgical procedures to correct heart disorders.ome of the major milestones in the discipline of cardiology are listed below: 1628 The circulation of blood was described by an English Physician William Harvey. 1706 A French anatomy professor, Raymond de Vieussens, described the structure of the heart's chambers and vessels.
A militia / m Éª Ë l Éª Ê É / is generally an army or some other fighting organization of non-professional soldiers, citizens of a nation, or subjects of a state, who can be called upon for military service during a time of need, as opposed to a professional force of regular, full-time military personnel, or historically, members of a warrior nobility class (e.g., knights or samurai).
nationalism 1. the spirit or aspirations of a country. 2. a devotion to the interests of oneâs own country. 3. a desire for national advancement. 4. the policy of asserting the interest of oneâs own nation, as separate from the interest of another nation and the common interest of all nations.