Removed Cite errors Here I removed the references because they were empty references and created citation errors Look at the bottom of the page in References and you will see 2 consecutive reference references 168 and 169 errors Cite error Invalid tag no text was provided for refs named Ernst2006 see Help Cite errors Cite error references no text and Cite error Invalid tag no text was provided for refs named Cochrane back 2005 see Help Cite errors Cite error references no text in big red font