PT - JOURNAL ARTICLE AU - Elizabeth Ann Coleman TI - Taking aspirin daily for at least 4 years reduces long-term risk of cancer death AID - 10.1136/ebn1165 DP - 2011 Jul 01 TA - Evidence Based Nursing PG - 71--71 VI - 14 IP - 3 4099 - http://ebn.bmj.com/content/14/3/71.short 4100 - http://ebn.bmj.com/content/14/3/71.full SO - Evid Based Nurs2011 Jul 01; 14