RT Journal Article SR Electronic T1 Challenge of drowning prevention in low and middle income countries JF Injury Prevention JO Inj Prev FD BMJ Publishing Group Ltd SP 162 OP 162 DO 10.1136/ip.4.2.162 VO 4 IS 2 A1 Sethi, Dinesh A1 Zwi, Anthony YR 1998 UL http://injuryprevention.bmj.com/content/4/2/162.1.abstract AB