"If I am alive, I am happy": Defining quality of care from the perspectives of key maternal and newborn health stakeholders in Papua New Guinea - Lachlan M. Faktor; Alyce N. Wilson; Pele Melepia; Delly Babona; Pinip Wapi; Rose Suruka; Priscah Hezeri; Duk Duk Kabiu; Lisa M. Vallely; Elissa Kennedy; Michelle J. L. Scoullar; Naomi Spotswood; et al. (Public Library of Science (PLoS), 2024)