What is the symbol for platelets?

How far along are you in pregnancy when you hcg level is 59000? Whats in order of those parts that determine the direction of blood flow through the heart? How long do toilets last before they need replacement? What contains receptors that convert sound vibrations to impulses that are sent to the brain? Layers of the uterus affected by the mayoma uteri? What four types of cancer are the most common? How does the single stack system work? What is a learning stretch? What type current flows from positive to negative? What causes a white furry tongue and sores on your gums and roof of mouth? What are physiological processes are involved in dialysis? Why are some periods heavier one month and lighter the next month? Are mumps caused by bacteria or virus? Does a chiropodist perform surgery on bunions? My cervix feels open can I still be pregnant? Can Swine Flu mix with another virus? Your nine year old son has been sick and throwing up and his oxygen level is 86 is that ok? What causes cold cough asthma bronchitis pneumonia tuberculosis lung cancer and cystic fibrosis? You have been spotting for 2 days now with light cramping does this mean Im pregnant? Is 1 kilo a lot of weight to lose?