نتایج جستجو برای: echo pattern changes in consecutive cycles
تعداد نتایج: 17063637 فیلتر نتایج به سال:
Background: Chemicals are among risk factors that can affect women's reproductive system. This study is aimed to investigate the association of occupational exposure to a mixture of organic solvents with menstruation disturbances and hormonal changes among female workers. Methods : Female workers of a pharmaceutical company were divided into three groups of non-exposed, low-exposed and high...
BACKGROUND Two-dimensional echocardiography (2D-echo) allows the evaluation of cardiac structures and their movements. A wide range of clinical diagnoses are based on the performance of the left ventricle. The evaluation of myocardial function is typically performed by manual segmentation of the ventricular cavity in a series of dynamic images. This process is laborious and operator dependent. ...
purpose: in recent years, rural housing has gone through huge changes. this paper will attempt to investigate the effect of social changes in the lives of villagers on rural housing patterns. methodology: this study is an applied research and it used descriptive - analytic method for analysis, the major part of data collection was based on field studies and sampling (cochran). the population fr...
Fatigue is one of the most common and a distressing side effect of cancer and its treatments. It can affect all aspects of patients’ life and leads to several other hardships. To determine fatigue intensity and it’s changing pattern among those suffering from cancer receiving chemotherapy, a descriptive longitudinal study was conducted. The principal method of data collection was a daily diary...
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