A call centre has an open workspace for call centre agents, with work stations that include a computer for each agent, a telephone set/headset connected to a telecom switch, and one or more supervisor stations.
Hemophilia is a rare disorder in which your blood doesn't clot normally because it lacks sufficient blood-clotting proteins (clotting factors). If you have hemophilia, you may bleed for a longer time after an injury than you would if your blood clotted normally. Small cuts usually aren't much of a problem. The greater health concern is deep bleeding inside your body, especially in your knees, ankles and elbows. That internal bleeding can damage your organs and tissues, and may be life-threatening.
Hemophilia is an inherited disorder that mostly affects men. Women rarely have the disease, but they are carriers of the condition and can pass it on to male children. About 30% of patients with hemophilia have no family history of the disease, and it seems to occur as a result of spontaneous mutations.