The first place to look for a leak in a modern car is the fuel tank vent hose or the fuel injection line. Older cars, pre-1980âs, have a carburetor float bowl. When you shut off a pre-1980 car there is normally some boiled fuel that will create a smell of gas.
PROTHROMBIN GENE MUTATION Prothrombin gene mutation is the second most common cause of inherited thrombophilia in the United States. It is present in about 2% of Caucasians. It is caused by a cha nge or mutation in the gene for the blood clotting protein called prothrombin (which is also called Factor II).People with the prothrombin gene mutation have higher than normal levels of prothrombin in their blood, making them prone to blood clots, most common in the veins.t is caused by a cha nge or mutation in the gene for the blood clotting protein called prothrombin (which is also called Factor II). People with the prothrombin gene mutation have higher than normal levels of prothrombin in their blood, making them prone to blood clots, most common in the veins.
Many people with the prothrombin mutation may never develop a blood clot in their lifetime. People who have the prothrombin mutation and develop a blood clot often have other risk factors that increase their chances of getting a blood clot.Most research studies show that prothrombin gene mutations do not. increase risk for heart attack and stroke in middle-aged and elderly. people.. Heterozygous: Signs of DVT â¢ You have inherited one copy of the prothrombin gene mutation, from one parent. The other copy of the prothrombin gene, inherited from your other parent, is normal. 2. Homozygous: â¢ You have inherited two copies of the prothrombin gene mutation, one from each parent.