background: traffic noise is one of the major sources of environmental pollution that can cause permanent or temporary loss of hearing in drivers. the purpose of this study was to estimate the prevalence of hearing loss among professional long-distance drivers in bandar abbas freight terminal. methods: one thousand long distance occupational drivers in bandar abbas freight terminal not certifie...

conclusions bladder perforation and stones are rare examples of complications in v-p surgical procedures. controlling the effective length of the terminal v-p shunt and modifying it appropriately can effectively reduce these complications. case presentation we report on a 38-year-old male who had hydrocephalus and v-p shunt for 12 years. two years ago, he found himself with recurrent urinary tr...

the present work comprises the synthesis of one series of diarylmethane dyes containing one or more terminal methoxy substituents together with a variable tertiary amino group. the electronic absorption spectra of the dyes have been determined. as the conjugation of the terminal nitrogen atom improves in the sequence nmez > kairoline > julolidine, a progressive hypsochromic shift is observed

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 introduction: patients’ decision-making and legal capacity are major factors of informed consent considered as a basis of medical ethics. this study aimed to determine the undergoing surgery inpatients capacity to sign the consent form and admission clerks’ performance in taking the form in teaching hospitals in kashan. me...

Background Some patients with COVID-19 develop life-threatening thrombotic complications including myocardial infarction, deep vein thrombosis, pulmonary embolism, disseminated intravascular coagulation, and ischemic stroke. These inflammatory hypercoagulable states have been well documented in patient cohorts from metropolitan areas, but not more rural populations, nor has a data-driven treatm...

patient-centered model of care (pcmc) is a philosophy and mindset that requires a high level of commitment and significant adjustments in organizational structures. the patient-centered care (pcc) concept is based upon communication and involvement of both patients and their families in the treatment options and the potential outcome, thus empowering the patient and family. the pcc is a quality...

background: the implementation of patient education within a hospital is a difficult task that plays a key role in improving and controlling diseases and providing quality healthcare services. objective: the current study evaluated the effect of patient education on the quality of nursing care and inpatient satisfaction in surgical wards of selected hospitals in isfahan, iran. methods: this qua...

Two distinct cell populations with lymphoblastic and monocytic characteristics were separated and characterized by multiple cell markers in a patient with terminal transferase-positive acute acute leukemia. The clinical course and sequential cell marker studies were consistent with the interpretation of a defect at the level of a common stem cell giving rise to a terminal transferase--positive ...

background and objectives: visit length is a crucial aspect of patient-physician relationship that its inadequacy can negatively influence the treatment efficiency. studies on visit length and the factors influencing it are limited in developing countries. thus, the objective of this study was to survey this variable at provincial level, and provide data on factors affecting it.   methods: a sa...