4 ms·
Actual causes of death, table 2: http://www.csdp.org/research/1238.pdf#page=3 http://www.csdp.org/research/1238.pdf#page=3
by nanofortnight 11y ago
Actual causes of death, table 2: http://www.csdp.org/research/1238.pdf#page=3 http://www.csdp.org/research/1238.pdf#page=3