Angina pectoris, commonly known as angina, is the sensation of chest pain, pressure, or squeezing, often due to ischemia of the heart muscle from obstruction or spasm of the coronary arteries.
Pure Culture. A pure culture is a population of cells or multicellular organisms growing in the absence of other species or types.
âOrganizational culture is the sum of values and rituals which serve as âglueâ to integrate the members of the organization.â â Richard Perrin. Culture is a carrier of meaning. Cultures provide not only a shared view of âwhat isâ but also of âwhy is.â In this view, culture is about âthe storyâ in which people in the organization are embedded, and the values and rituals that reinforce that narrative.