Tires are made from vulcanized rubber and won't melt under normal conditions. However, they melt in a furnace that does not admit oxygen. Tires are made from vulcanized rubber and won't melt under normal ...
Understanding Low White Blood Cell Counts. White blood cells are the body's best defensive weapons in the fight against germs and disease, so when white blood cell counts drop as a result of chemotherapy, radiation treatment, or certain types of cancer, it puts the patient in a vulnerable position.
A low white blood cell count can be caused by a range of different conditions, from diseases to bone marrow failure, according to the National Institutes of Health. It can also be caused by a vitamin deficiency, though not generally as a result of a B-12 deficiency.