Parental leave or family leave is an employee benefit available in almost all countries. The term parental leave generally includes maternity, paternity, and adoption leave. In some countries and jurisdictions, family leave also includes leave provided to care for ill family members. Often, the minimum benefits and eligibility requirements are stipulated by law.
Summary Summary. Myelofibrosis is a disorder of the bone marrow, in which the marrow is replaced by fibrous (scar) tissue. When the bone marrow is scarred, it cannot make enough blood cells. This leads to anemia, weakness, fatigue, and often, swelling of the liver and spleen.
Myelophthisic anemia is a severe type of anemia found in some people with diseases that affect the bone marrow. Myelophthisis refers to the displacement of hemopoietic bone-marrow tissue either by fibrosis, tumors or granulomas. The word comes from the roots myelo-, which refers to bone marrow, and phthysis, shrinkage or atrophy.