Lymphoma, which is a cancer of the lymphatic system, also causes the lymph nodes to swell. Some medications and allergic reactions to medications can cause the lymph nodes to swell. Anti-seizure and antimalarial drugs can also cause lymph nodes to swell.
Projected Gas Prices for 2016. Gas prices hit an average of $4 per gallon at the pump in the United States in March 2014 and then bottomed to an average price of $2.46 per gallon in October 2015.
Estimate gas cost. To estimate gas cost, we will derive a simple formula. To improve accuracy and practicality, the formula and the calculator below will include city miles and highway miles. This means that your vehicle will give you 20 miles per gallon driving in the city and 30 miles per gallon driving on the highway.