abstract objective: according to the definition of world health organization (who), attempting suicide is an act that a person intentionally and without others’ interference shows an abnormal behavior (such as harming themselves or eating a drug higher than treatment dose) and his objective is realizing his expected changes. the purpose of this study was to investigate the demographic character...

The present paper integrates the results of experimental studies in which cognitive differences between stuttering and nonstuttering adults were investigated. In a monitoring experiment it was found that persons who stutter encode semantic information more slowly than nonstuttering persons. In dual-task experiments the two groups were compared in overt word-repetition and sentence-production ex...

this study was carried out to discover: 1) whether provision of medical care and social welfare affected the size of the family among laborers. 2) compare laborers family size with that of the total population of isfahan. 3) since social security receives its premium on the basis of salary rather than the number of dependents, then what is the cost of medical care for groups of single and marri...

The size of single-stranded DNA in lymphocytes in GO stage from 22 patients with acquired primary and secondary aplastic anemia was estimated by alkaline sucrose gradient centrifugation. The average size was 9.3 (+/-0.3) times 10(7) daltons. The lymphocytes of patients contained significantly more single-strand breaks in DNA, compared to those of normal persons. The difference in size of single...

BACKGROUND Persons with mild intellectual disability or borderline intellectual functioning are often studied as a single group with similar characteristics. However, there are indications that differences exist within this population. Therefore, the aim of this study was to identify classes of persons with mild intellectual disability or borderline intellectual functioning and to examine wheth...

Osteomyelitis is an inflammation of bone caused by an infecting organism. The infection may be limited to a single portion of the bone or may involve multiple areas. The infection is generally due to a single organism, but polymicrobial infections (caused by different and multiple bacteria or fungi) can occur, especially in patients with diabetes. Persons of any age can develop a bone infection...

In early 2014, five clusters of human Salmonella infections were identified through PulseNet, the national molecular subtyping network for foodborne disease surveillance. Many ill persons in each of these clusters reported contact with live poultry, primarily chicks and ducklings, from a single mail-order hatchery; therefore, the clusters were merged into a single investigation. During February...