conclusions hemodynamic response to the hutt was associated with age. cardioinhibitory response became less frequent with age due to exaggerated vagal activity in the younger patients as compared with the older subjects. background the head-up tilt test (hutt) is a useful diagnostic tool for syncope. objectives we sought to investigate the outcome of the hutt in syncope patients and identify th...

The leisure is a new phenomenon has emerged of the industrial revolution and socio-economic developments of the current world. How the people of a society spend their leisure times could in a large extent show the cultural characteristics and lifestyle of the community. The most important aspects of the lifestyle which emerged of urban development and modernity, is the mode of spending the leis...

background: maturity of silver carp (hypophthalmichthys molitrix) ovary takes place at 2-8 years old and it is depends on photoperiod and environmental water temperature. objectives: the aim of this study was to identify  macroscopical and microscopical structure of silver carp  ovary in  two categories of  body weight, total body length and  at  2 and 4 years old  in khuzestan province climati...

a survey was conducted to correlate the out come in first pregnancies of different age groups attending a selected teaching hospital in kerman for delivery during 1993.   a total of 390 primigravida women took part in this study. 150 in each age group of below 20 and 20-29 years and 90 women in the age group of 30 or above.   for data collection a check list and questionnaire consisting of two ...

fluoxetine, a widely used antidepressant, can affect the serum sodium level. the aim of this study was to evaluate and compare changes in the serum sodium level of depressive patients taking fluoxetine according to age.this quasi-experimental study was conducted on 126 patients with depression, dividing the patients into two age groups of 15 to 35 years, and above 55 years, who referred to psyc...