Did a search yesterday with a request for nurse-authored research articles from the last 5 years. There was one on the subject. But per my SOP I showed the number of articles without those limits and invited the patron to have me remove them. Just in case it's for work use, not a class assignment. Jerry Carlson, MLS, AHIP Medical Librarian University of Colorado Health - North 3800 Automation Way Ste 100 Fort Collins, CO 80525 O 970. 495. 7770 [log in to unmask]<mailto:[log in to unmask]> uchealth.org [UCHealth]<https://www.uchealth.org/> Whatever knowledge you find for yourself leaves me more time to find other knowledge for you. Whatever knowledge I find for you leaves you more time for your patients.