It has therefore not been recommended for the general public since smallpox was eradicated. It is used to protect researchers who work on the variola virus that causes smallpox and other viruses in the same virus family (known as orthopox viruses).It could also be used to protect anyone else judged to have a high risk of exposure to smallpox.mallpox is an ancient disease caused by the variola virus. Early symptoms include high fever and fatigue. The virus then produces a characteristic rash, particularly on the face, arms and legs.
Abstract. The short-term movements of a small temperate fish, the annular seabream Diplodus annularis (Linnaeus 1758), were examined using standard tag-recapture and passive acoustic telemetry in Palma Bay (NW Mediterranean), a marine protected area (MPA).he short-term movements of a small temperate fish, the annular seabream Diplodus annularis (Linnaeus 1758), were examined using standard tag-recapture and passive acoustic telemetry in Palma Bay (NW Mediterranean), a marine protected area (MPA).
Mitral annular calcification is a chronic process in which there is deposition of calcium in the mitral valve annulus. The mitral annulus is typically flexible. In mitral annular calcification it becomes less flexible and thicker.everal studies have looked at the association of mitral annular calcification and the development of cardiac and other events. There is increased risk of heart attacks, stroke and death from cardiovascular causes. There is also an increased risk of development of atrial fibrillation with RVR, an irregular heart rhythm.