APA (7th ed.) Citation

Broman, J., Nielsen, N., & Persson, A. K. M. A prospective observational study on persistent postoperative pediatric pain, 4P: The study protocol. Public Library of Science (PLoS).

Chicago Style (17th ed.) Citation

Broman, Johanna, Niklas Nielsen, and Anna K. M. Persson. A Prospective Observational Study on Persistent Postoperative Pediatric Pain, 4P: The Study Protocol. Public Library of Science (PLoS).

MLA (9th ed.) Citation

Broman, Johanna, et al. A Prospective Observational Study on Persistent Postoperative Pediatric Pain, 4P: The Study Protocol. Public Library of Science (PLoS).