Analysis of risk factors for nosocomial infection in COPD Patients;

Characteristics and risk factors of nosocomial infections in inpatient with haematological diseases;

Causative analysis of hospital infection of care unit in urinary surgery department and nursing strategies for them;

The hospital infection knowledge mastered by nursing staff with different educa- tional background and countermeasure;

Drug tolerance analysis of flavobacterium-induced nosocomial infections;

Relationship between nosocomial infections and immune function of T lymphocytes in peripheral blood;

Clinical analysis of 120 cases of malignancies with nosocomial infections;

Investigation analysis and countermeasures of hospital acquired infection in elder in-patients.;

Causations and countermeasures of hospital acquired infection in low birth weight infants;

Investigation of hospital acquired infection in ICU and nursing;

Objective:The purpose of the study was to explore the relationship between the incidence of the newborn infection in hospital and the cost.

Results Lower respiratory tract and urianry tract infection are the most common hospital-acquired infection sites the occurrence of hospital-acquired infection in ICU is related with organism resistance ,nonstandard operation of the medical personnel and the lack of prevention awareness and so on.