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.
Typical Gas Fireplace Costs. Vented gas logs (chimney required): The cost of vented gas logs varies depending on the size of your fireplace and the style of gas logs you choose. Vented gas logs start at about $115 per set, and designer vented gas logs can cost $400 or more.