L s he role of plasma aldosterone concentration (PAC) in the athogenesis of hypertension took an interesting turn a few ears ago when several clinical trials claimed a higher revalence of primary hyperaldosteronism in patients hought to have primary or essential hypertension, particuarly those with resistant hypertension (1). A few clinical rials demonstrated that, on the basis of these data, t...

eremurus and forage are main by-products in the khazangah rangelands of makoo region. eremurus is harvested and used by local people in a period of 30 days during the spring in this region. at this study, eremurus and forage have been evaluated financially and the data were obtained through field work using unstructured interviews as well as direct observation. the harvested eremurus value was ...

Background: Thalassemia is a series of hemoglobinopathies in which the production of perfect hemoglobin is completely or partially suppressed. Using injectable iron chelators have been dominating treatment for the iron overload caused by recurrent blood transfusions in thalassemic patients, however, a new oral iron chelating drug (Exjade) have been recently introduced and might be cost effec...