To see if this was actually the case, Creel and Rotella analyzed death data on 21 wolf populations across North America, including those in Idaho and Montana.
Overall survival was defined as the time from the day of operation to death; data on survivors were censored at the last follow-up.
A continuous database organised by population and death data on diseases by age group between 1950 and 2010 were created from A Province in Eastern China.
Clinical (histopathologic diagnosis, treatment, surgical debulking), pathologic (tumour grade, stage) and outcome (disease recurrence, death) data on each patient were collected (Table 1).
On the patient-level, data collection extendedly focuses on psychosocial questionnaire (PSQ -, infectious disease-, cander, and causes-of-death data; on the case-level on bio-sampling, organ function, immunologic events and causes of graft failure.
Linked data were accessed from the continuum of care (prehospital, emergency, hospital admission and death data) on fatal and non-fatal drowning episodes in children aged 0 19 years in Queensland for the years 2002 2008 inclusive.
We use cause-of-death data on 1,799 deaths for which VA was done (i.e. 85% of all deaths) that occurred in the Nairobi Urban Health and Demographic Surveillance System (NUHDSS) between 1 January 2003 and 31 December 2010 among adults aged between 15 and 59.
The estimate of deaths was derived from hospital discharge and death certificate data on deaths attributed to gastroenteritis of unknown cause.
The Mead study used hospital discharge and death certificate data on deaths attributed to gastroenteritis of unknown cause to indirectly estimate the number of deaths caused by unknown foodborne agents (1 ).
California officials collect flu death data only on people under 65.
