The labor history of the United States describes the history of organized labor, US labor law, and more general history of working people, in the United States. Beginning in the 1930s, unions became important components of the Democratic Party. However, some historians have not understood why no Labor Party emerged in the United States, in contrast to Western Europe. The nature and power of organized labor is the outcome of historical tensions among counter-acting forces involving workplace righ
sympathetic effusion. swelling of the knee joint 1st post operative day following internal fixation of femur with ILN. u can see the patellar tap being elicited.this was the post-op x-ray.this was sympathetic effusion of the nearby knee joint following ILN fixation of femur,it is self limiting, subsided in 4days.... Views: 617.welling of the knee joint 1st post operative day following internal fixation of femur with ILN. u can see the patellar tap being elicited. this was the post-op x-ray.
1 Knee effusion: Fluid buildup inside the knee, usually from inflammation. 2  Any form of arthritis or injury may cause a knee effusion. 3  Meniscal tear: Damage to a meniscus, the cartilage that cushions the knee, often occurs with twisting the knee. 4  Large tears may cause the knee to lock. Knee effusion: Fluid buildup inside the knee, usually from inflammation. 2  Any form of arthritis or injury may cause a knee effusion. 3  Meniscal tear: Damage to a meniscus, the cartilage that cushions the knee, often occurs with twisting the knee. 4  Large tears may cause the knee to lock.