Objective To observe the effects of long term domiciliary oxygen therapy (LTOT)on the quality of life in stable chronic obstructive pulmonary disease(COPD) with
Objective To investigate mechanisms involving the effect of exercise on blood lipid in healthy elders.Method Healthy elders aged >60 years were included in stud
Objective To investigate the effective management approaches for mental retardation plus epilepsy in children.Method Sodium valproat[15~ 60 mg/( kg· day)] or nit
Background:Atherosclerotic Occlusion(ASO) is common among middle aged and elderly population to which atherosclerosis of vital organs,disorder of blood supply i
Objective To evaluate the appraisal of Doppler echocardiograms on dilated cardiomyopathy(DCM) in children. Methods 26 patients with DCM were tested by Doppler e
Background: Inequality in degree of extrapyramidal side effects (EPS) caused by antipsychotic drugs is due to that nigrostriate dopamine(DA) system is blocked b
Objective To study on impact of instable noise in workers hearing loss.Method 1456 fracturing workers of oil field were randomly selected as study group,other 3