相关数据集
ABC of clinical electrocardiography: Conditions not primarily affecting the heart
ABC of clinical electrocardiography: Conditions not primarily affecting the heart
PubMed Central2002-08-03 更新120
Impact of upward social mobility on population mortality: analysis with routine data
OBJECTIVE: To examine the contribution of changes in the distribution of social class to the mortality of the whole population between 1970-2 and 1991-3. DESIGN: Examination of routine data at two tim
PubMed Central2002-07-20 更新50
Quality of care in private sector and NHS facilities for people with dementia: cross sectional survey
Quality of care in private sector and NHS facilities for people with dementia: cross sectional survey
PubMed Central2001-08-25 更新70
Determinants of car travel on daily journeys to school: cross sectional survey of primary school children
Determinants of car travel on daily journeys to school: cross sectional survey of primary school children
PubMed Central1998-05-09 更新30
