Single function switches are the most commonly used adaptive switches. This type of switch performs one function (i.e., on/off) this switch has only one function - on or off. The switch may only be in one of the states at any one moment in time. Multiple function switches may perform two or more functions.
Echinocytes and keratocytes should be considered in the differential diagnosis of spur cell anemia. Echinocytes or burr cells are spiculated red blood cells with uniform, narrow, spikelike surface projections. Spur cells have fewer spicules, and the spicules vary more in size than echinocytes. Keratocytes are acanthocytelike cells with bizarre shapes and horny projections. Differential Diagnoses.
From Wikipedia, the free encyclopedia. Anaplastic large-cell lymphoma (ALCL) is a type of non-Hodgkin lymphoma involving aberrant T-cells. It is described in detail in the Classification of Tumors of the Hematopoietic and Lymphoid Tissues edited by experts of the World Health Organisation (WHO). For the cases of systemic ALCL, the recommendation is to Manage under Aggressive Lymphoma guidelines. 2  CHOP is first line of treatment, CHOP-Rituxan in the unlikely scenario that CD20 is positive, given that CD20 is a B-cell marker.