1 If the stalker makes repeated phone calls, the victim should ask the police to set up a phone tap. 2  Collect evidence. 3  A stalking victim should collect and preserve evidence that can be used to prosecute and convict the stalker.
Prenatally, hematopoiesis occurs in the yolk sack, then in the liver, and lastly in the bone marrow. In the normal situation, hematopoiesis in adults occurs in the bone marrow and lymphatic tissues.All types of blood cells are derived from primitive cells (stem cells) that are pluripotent (they have the potential to develop into all types of blood cells).ematopoiesis: The production of all types of blood cells including formation, development, and differentiation of blood cells.
11. Erythema nodosum is a condition that causes red rounded lumps (nodules) to form just below the skin surface, most commonly on the shins. In most people, no specific cause or trigger can be found. But in some people a trigger (commonly a streptococcal infection or sarcoidosis) can be identified. Streptococcal infections are also a common trigger for erythema nodosum in adults. 2  Sarcoidosis. 3  This is a condition where inflammation causes tiny lumps of cells to form in various organs in your body, most commonly in the lungs and lymph glands. 4  The lumps are called granulomas.