Background: Osteoporosis is one of the most common problems in the women, especially after menopause and at the old age. Bone densitometry of vertebrae of lumbar region and femoral neck is a non invasive and precise method for evaluation of bone mass density (BMD) and determination of fracture risk. Materials and Method: from different districts of Ahvaz city, more than 300 healthy men and wo...

in this research, we investigated the glottal wave of persian vowels, using electroglottography. in the first level, the properties of vowels glottal wave were analyzed. in the second level, the glottal wave between male and female speakers were  compared. contact quotient is the glottal wave parameter which was analyzed. data included six persian vowels and the glottal wave recorded using elec...

women die of cardiovascular disorders even more than a combination of breast cancer, stroke, chronic obstructive pulmonary disease, and lung cancer. recent data show that while 1 out of 2.6 women die of coronary artery disease (cad), only 1 out of 4.6 die from cancer. whereas some studies show an increase in the age-adjusted mortality of cad in both women and men, some other studies report an i...

This paper briefly examines two approaches to the position of women in Judaism. One is from an orthodox perspective, represented by Chana Weisberg, and the other is a non-orthodox and feminist approach, represented by Judith Plaskow. By examining these two approaches, we expect to contribute to a better understanding of the diverse views of women in contemporary Judaism. Plaskow criticizes t...

background: many previous studies have investigated the influence of gender on coronary artery bypass grafting surgery (cabg) outcomes. despite the great volume of reports on this issue, it is still not clear whether it is the gender of the patient or pre-existing comorbid conditions that is the best predictor for the different outcomes seen between men and women. multiple studies have shown th...

the prevalence of Torus palatinus and Torus Mandibularis is widely different in various populations and races.this descriptive study was performed in 1999,to investigate the the prevalence of Torus Mandibularis and Torus palatinus in patients referring to Rafsanjan dental school.584 patients(268 men and 316 women) which were over 18 years old were examined.the information recorded in the questi...

background: many factors influence the prognosis of patients with (chf), among these; more attention has been focused on the role of left bundle branch block (lbbb).  the present study was performed to find out the prevalence of chf in lbbb patients. methods: in this cross-sectional study, 246 were diagnosed consecutive patients with lbbb pattern in ecg during july 2004 until october 2006 at im...

background: infertility is accompanied by numerous psychological and social problems. infertile couples are more anxious and emotionally distressed than other fertile people. previous studies suggested that infertility is more stressful for women than men. objective: the purpose of this study was to determine the status of general health of infertile couples. materials and methods: this cross-s...