Another way to try and detect carbon monoxide leaks is by installing a CO detector. There are a variety of detectors available on the market these days, and authorities state that these gadgets can be as crucial within the home and office as smoke alarms.
So we see that leukopenia can be caused by bone marrow damage that might be due to certain cancers or exposure to toxins that fight cancers, such as chemotherapy drugs or radiation. Bone marrow function might also be disrupted by severe infections. Aplastic anemia is another cause related to the bone marrow.
The mechanism that causes leukocytosis can be of several forms: an increased release of leukocytes from bone marrow storage pools, decreased margination of leukocytes onto vessel walls, decreased extravasation of leukocytes from the vessels into tissues, or an increase in number of precursor cells in the marrow.