Sir Edmund Hillary married Louise Mary Rose on 3 September 1953, soon after the ascent of Everest. They had 3 children but his wife and one of the children were killed in a pl â¦ ane crash in 1977. Hillary was devastated.
The hematocrit (Ht or HCT, British English spelling haematocrit), also known as packed cell volume (PCV) or erythrocyte volume fraction (EVF), is the volume percentage (%) of red blood cells in blood. It is normally 45% for men and 40% for women. It is considered an integral part of a person's complete blood count results, along with hemoglobin concentration, white blood cell count, and platelet count.
After your platelet donation, they are immediately tested and prepared for delivery to a hospital. On average, platelets are transfused within 3 days of donation. Over 1 million platelet transfusions are given to patients in need each year. Every 30 seconds someone in the U.S. needs platelets. Hereâs who they help: Platelets give cancer patients the strength they need to keep fighting.