PT - JOURNAL ARTICLE AU - Alison Twycross TI - For the times they are a-changing AID - 10.1136/eb-2017-102849 DP - 2018 Jan 01 TA - Evidence Based Nursing PG - 1--1 VI - 21 IP - 1 4099 - http://ebn.bmj.com/content/21/1/1.2.short 4100 - http://ebn.bmj.com/content/21/1/1.2.full SO - Evid Based Nurs2018 Jan 01; 21