%0 Journal Article %A Amelia Swift %A Roberta Heale %A Alison Twycross %T What are sensitivity and specificity? %D 2020 %R 10.1136/ebnurs-2019-103225 %J Evidence Based Nursing %P 2-4 %V 23 %N 1 %U https://ebn.bmj.com/content/ebnurs/23/1/2.full.pdf