RT Journal Article SR Electronic T1 Early pregnancy bleeding after assisted reproductive technology: a common adverse event that does not always affect reproductive outcome JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP ebnurs-2023-103914 DO 10.1136/ebnurs-2023-103914 A1 Etrusco, Andrea A1 Laganà, Antonio Simone YR 2024 UL http://ebn.bmj.com/content/early/2024/04/08/ebnurs-2023-103914.abstract AB