10.1371/journal.pone.0231861.g002 Muthia Cenderadewi Muthia Cenderadewi Richard C. Franklin Richard C. Franklin Amy E. Peden Amy E. Peden Sue Devine Sue Devine Future research needed for improving intentional drowning data collection systems. Public Library of Science 2020 risk factors MEDLINE medico-legal death investigation PRISMA age groups mortality rates literature review BioMed Central databases CINAHL risk factors Introduction Unintentional state-wide mortality rate Conclusion Limited publications 2020-05-22 17:36:57 Figure https://plos.figshare.com/articles/figure/Future_research_needed_for_improving_intentional_drowning_data_collection_systems_/12360503 <p>Future research needed for improving intentional drowning data collection systems.</p>