搜索结果: 1-3 共查到“基础医学 case-control study”相关记录3条 . 查询时间(0.25 秒)
Dermatoglyphics as markers of prenatal disturbances in schizophrenia: a case-control study
Schizophrenia dermatoglyphic gender comparison finger ridge count a-b ridge count c-d ridge count
2010/12/21
Several studies have reported the importance of dermatoglyphics as markers of a prenatal disturbance in patients with schizophrenia. Due to the fact that finger- and handprints are formed by the end o...
Prognostic factors in acute secondary peritonitis:A case control study
Prognostic factors acute secondary peritonitis white blood cell
2009/12/25
The mortality associated with secondary peritonitis has been unacceptably high. This is despite improvements in diagnosis and surgical methods. The risk factors affecting outcome have been only partia...
Neonatal Mortality Risk Factors in a Rural Part of Iran:A Nested Case-Control Study
Neonatal mortality Nested case-control study Risk factors Iran
2009/12/16
Background: Due to complex causal framework of neonatal mortality, improvement of this health indicator is quite gradual and it's decreasing trend is not as great as other health indicators such as in...