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premenstrual syndromes (pms) are a group of menstrually related, chronic and cyclical disorders characterized by emotional, behavioral, and physical symptoms in the second half (luteal phase) of the menstrual cycle. several line of evidence point to a significant role of the serotonergic system in the course of the luteal phase in women with pms/ premenstrual dysphoric disorder. it has been rep...

objectives: immunodeficiency duo to hiv infection can produce unusual diseases in infected individuals & cd4 count is the main predictor of disease progression. in this study clinical syndromes resulting in admition, are considered according to cd4 count for the beter diagnosis and treatment of clinical problemes in hiv infected patients. materrial & methods: this is a cross - sectional...

mediastinal neoplasms are uncommon tumors that can occur at any age but are most common through the fifth decades of life. a wide variety of systemic disorders are associated with 71% of thymomas. the symptoms of these as sociated disorders often lead to the original discovery of the mediastinal tumor. a 35-year-old female with petechia and purpura was admitted to sina hospital of the city of h...

alcohol provokes different molecular pathways contributing to a clinically significant neurotoxicity in different brain areas. affected cognition in alcoholics can influence both daily life functioning and alcohol craving management abilities. preventing alcohol-induced neurotoxicity with different neuroprotective pharmacological interventions is receiving strong scientific backgrounds from pub...

acute coronary syndrome is the leading cause of mortality worldwide. for prompt diagnosis and management of this disease, several biomarkers have been utilized. recently microrna which are suggestive of tissue damage and some are cardiospecific are paid special attention and might help in dearly diagnosis of this disease and furthermore help in preventing the resultant mortality. in this review...

the primary immunodeficiency (pi) disorders are abnormalities in development and maturation of the immune system. individuals with pi disease may experience frequent infections, which limit their abilities to exhibit physical and psychological well-being secondary to their illness. in this survey we compared health-related quality of life of primary immune deficient patients with healthy childr...

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Background: Dermatoglyphics are the dermal ridge configurations on the digits, palms and soles. Dermatoglyphic polymorphism results from the co-operation of genetic and environmental factors. The Dermatoglyphic analysis is a valuable completion of initial diagnosis of some syndromes genetically determined. Our objective was to assess dermatoglyphics study results against standard chromosomal an...