Prospective observational study of peripheral intravenous cannula utilisation and frequency of intravenous fluid delivery in the emergency department-Convenience or necessity? oleh Michael Willis, Efrem Colonetti, Ali Bakir, Yousef Jamal Alame, Megan Annetts, Deren T Aygin, Amina Daou, Sultan Farooq, Nicholas A Fine, Gozde Firat, Benjamin Goozee, Anuj Neelesh Gupta, Charlotte Hubbett, Nicole Shun Yee Loi, Laura Maciejec-Biskup, Merline Gabriela Muthukumar, Jason Pott, Benjamin M Bloom, Maria Lorenza Muiesan, Tim Harris